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		<id>https://www.explainxkcd.com/wiki/index.php?action=history&amp;feed=atom&amp;title=1396%3A_Actors</id>
		<title>1396: Actors - Revision history</title>
		<link rel="self" type="application/atom+xml" href="https://www.explainxkcd.com/wiki/index.php?action=history&amp;feed=atom&amp;title=1396%3A_Actors"/>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;action=history"/>
		<updated>2026-05-23T12:52:45Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
		<generator>MediaWiki 1.30.0</generator>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=337146&amp;oldid=prev</id>
		<title>162.158.74.48: /* Explanation */</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=337146&amp;oldid=prev"/>
				<updated>2024-03-12T08:21:42Z</updated>
		
		<summary type="html">&lt;p&gt;‎&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Explanation&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr style=&quot;vertical-align: top;&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 08:21, 12 March 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l8&quot; &gt;Line 8:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 8:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Explanation==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Explanation==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;This comic plays on different meanings of the word &amp;quot;hottest&amp;quot;. In the opening question, &amp;quot;Who are today's 10 hottest actors?&amp;quot; the word &amp;quot;hottest&amp;quot; would typically refer to an actor's popularity, success, demand, or attractiveness. Cueball and Megan interpret the word &amp;quot;hottest&amp;quot; as asking them to list the 10 actors who have the highest surface temperature, and we see them measuring &amp;quot;Justin's&amp;quot; (possibly referring to {{w|Justin Long|Long}}, {{w|Justin Theroux|Theroux}}, {{w|Justin Bieber|Bieber}} or {{w|Justin Timberlake|Timberlake}} or &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;any of the several other &amp;quot;Justin&amp;quot;s in show business&lt;/del&gt;[http://www.imdb.com/search/name?count=100&amp;amp;gender=male&amp;amp;name=justin&amp;amp;sort=starmeter,asc]) surface temperature using an {{w|infrared thermometer}} (the thermometer typically has a laser pointer to know the approximate location where the radiometric temperature comes from). The measured temperature of 81.5 is presumably reported in degrees {{w|Fahrenheit}}, corresponding to 27.5 {{w|°C}}. This temperature is below the {{w|Human_body_temperature|average human internal body temperature}} of 98.6 {{w|°F}}/37 {{w|°C}} as skin is cooler; Megan also believes that another object (Justin's shirt) was also measured within the infrared thermometer field of view, lowering the reported measurement. With such a measurement of ''hotness'', the hottest actor on any given day would probably be whoever is exercising, sick with a fever, or whoever has been outside in the sun the longest and/or has been sunburned, since this typically causes skin to be hot. Or, an animal actor, of a species with a higher body temperature than humans. ({{w|Category:Films about birds}})&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;This comic plays on different meanings of the word &amp;quot;hottest&amp;quot;. In the opening question, &amp;quot;Who are today's 10 hottest actors?&amp;quot; the word &amp;quot;hottest&amp;quot; would typically refer to an actor's popularity, success, demand, or attractiveness. Cueball and Megan interpret the word &amp;quot;hottest&amp;quot; as asking them to list the 10 actors who have the highest surface temperature, and we see them measuring &amp;quot;Justin's&amp;quot; (possibly referring to {{w|Justin Long|Long}}, {{w|Justin Theroux|Theroux}}, {{w|Justin Bieber|Bieber}} or {{w|Justin Timberlake|Timberlake}} or [http://www.imdb.com/search/name?count=100&amp;amp;gender=male&amp;amp;name=justin&amp;amp;sort=starmeter,asc &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;any of the several other &amp;quot;Justin&amp;quot;s in show business&lt;/ins&gt;]) surface temperature using an {{w|infrared thermometer}} (the thermometer typically has a laser pointer to know the approximate location where the radiometric temperature comes from). The measured temperature of 81.5 is presumably reported in degrees {{w|Fahrenheit}}, corresponding to 27.5 {{w|°C}}. This temperature is below the {{w|Human_body_temperature|average human internal body temperature}} of 98.6 {{w|°F}}/37 {{w|°C}} as skin is cooler; Megan also believes that another object (Justin's shirt) was also measured within the infrared thermometer field of view, lowering the reported measurement. With such a measurement of ''hotness'', the hottest actor on any given day would probably be whoever is exercising, sick with a fever, or whoever has been outside in the sun the longest and/or has been sunburned, since this typically causes skin to be hot. Or, an animal actor, of a species with a higher body temperature than humans. ({{w|Category:Films about birds}})&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Randall here excludes the fact that accurately deriving surface temperature from bright (radiance) temperature requires knowing the emissivity of the object. Since not all objects radiate with the same efficiency, two objects with the same surface temperature will emit different thermal radiance, but if emissivity is not taken into account they will report different surface temperatures.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Randall here excludes the fact that accurately deriving surface temperature from bright (radiance) temperature requires knowing the emissivity of the object. Since not all objects radiate with the same efficiency, two objects with the same surface temperature will emit different thermal radiance, but if emissivity is not taken into account they will report different surface temperatures.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>162.158.74.48</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=329218&amp;oldid=prev</id>
		<title>172.69.79.145: Makes more sense with actual full quotes, methinks. Perhaps what the original editor was going for..?</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=329218&amp;oldid=prev"/>
				<updated>2023-11-17T22:19:27Z</updated>
		
		<summary type="html">&lt;p&gt;Makes more sense with actual full quotes, methinks. Perhaps what the original editor was going for..?&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr style=&quot;vertical-align: top;&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 22:19, 17 November 2023&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l8&quot; &gt;Line 8:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 8:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Explanation==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Explanation==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;This comic plays on different meanings of the word &amp;quot;hottest&amp;quot;. In the opening question, &amp;quot;Who are today's 10 hottest actors?&amp;quot; the word &amp;quot;hottest&amp;quot; would typically refer to an actor's popularity, success, demand, or attractiveness. Cueball and Megan interpret the word &amp;quot;hottest&amp;quot; as asking them to list the 10 actors who have the highest surface temperature, and we see them measuring &amp;quot;Justin's&amp;quot; (possibly referring to {{w|Justin Long|Long}}, {{w|Justin Theroux|Theroux}}, {{w|Justin Bieber|Bieber}} or {{w|Justin Timberlake|Timberlake}} or any of the several other &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Justins &lt;/del&gt;in show business[http://www.imdb.com/search/name?count=100&amp;amp;gender=male&amp;amp;name=justin&amp;amp;sort=starmeter,asc]) surface temperature using an {{w|infrared thermometer}} (the thermometer typically has a laser pointer to know the approximate location where the radiometric temperature comes from). The measured temperature of 81.5 is presumably reported in degrees {{w|Fahrenheit}}, corresponding to 27.5 {{w|°C}}. This temperature is below the {{w|Human_body_temperature|average human internal body temperature}} of 98.6 {{w|°F}}/37 {{w|°C}} as skin is cooler; Megan also believes that another object (Justin's shirt) was also measured within the infrared thermometer field of view, lowering the reported measurement. With such a measurement of ''hotness'', the hottest actor on any given day would probably be whoever is exercising, sick with a fever, or whoever has been outside in the sun the longest and/or has been sunburned, since this typically causes skin to be hot. Or, an animal actor, of a species with a higher body temperature than humans. ({{w|Category:Films about birds}})&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;This comic plays on different meanings of the word &amp;quot;hottest&amp;quot;. In the opening question, &amp;quot;Who are today's 10 hottest actors?&amp;quot; the word &amp;quot;hottest&amp;quot; would typically refer to an actor's popularity, success, demand, or attractiveness. Cueball and Megan interpret the word &amp;quot;hottest&amp;quot; as asking them to list the 10 actors who have the highest surface temperature, and we see them measuring &amp;quot;Justin's&amp;quot; (possibly referring to {{w|Justin Long|Long}}, {{w|Justin Theroux|Theroux}}, {{w|Justin Bieber|Bieber}} or {{w|Justin Timberlake|Timberlake}} or any of the several other &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;quot;Justin&amp;quot;s &lt;/ins&gt;in show business[http://www.imdb.com/search/name?count=100&amp;amp;gender=male&amp;amp;name=justin&amp;amp;sort=starmeter,asc]) surface temperature using an {{w|infrared thermometer}} (the thermometer typically has a laser pointer to know the approximate location where the radiometric temperature comes from). The measured temperature of 81.5 is presumably reported in degrees {{w|Fahrenheit}}, corresponding to 27.5 {{w|°C}}. This temperature is below the {{w|Human_body_temperature|average human internal body temperature}} of 98.6 {{w|°F}}/37 {{w|°C}} as skin is cooler; Megan also believes that another object (Justin's shirt) was also measured within the infrared thermometer field of view, lowering the reported measurement. With such a measurement of ''hotness'', the hottest actor on any given day would probably be whoever is exercising, sick with a fever, or whoever has been outside in the sun the longest and/or has been sunburned, since this typically causes skin to be hot. Or, an animal actor, of a species with a higher body temperature than humans. ({{w|Category:Films about birds}})&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Randall here excludes the fact that accurately deriving surface temperature from bright (radiance) temperature requires knowing the emissivity of the object. Since not all objects radiate with the same efficiency, two objects with the same surface temperature will emit different thermal radiance, but if emissivity is not taken into account they will report different surface temperatures.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Randall here excludes the fact that accurately deriving surface temperature from bright (radiance) temperature requires knowing the emissivity of the object. Since not all objects radiate with the same efficiency, two objects with the same surface temperature will emit different thermal radiance, but if emissivity is not taken into account they will report different surface temperatures.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>172.69.79.145</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=329208&amp;oldid=prev</id>
		<title>Pie Guy: removed italics on &quot;justins&quot; so it doesn't look weird</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=329208&amp;oldid=prev"/>
				<updated>2023-11-17T21:41:01Z</updated>
		
		<summary type="html">&lt;p&gt;removed italics on &amp;quot;justins&amp;quot; so it doesn&amp;#039;t look weird&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr style=&quot;vertical-align: top;&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 21:41, 17 November 2023&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l8&quot; &gt;Line 8:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 8:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Explanation==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Explanation==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;This comic plays on different meanings of the word &amp;quot;hottest&amp;quot;. In the opening question, &amp;quot;Who are today's 10 hottest actors?&amp;quot; the word &amp;quot;hottest&amp;quot; would typically refer to an actor's popularity, success, demand, or attractiveness. Cueball and Megan interpret the word &amp;quot;hottest&amp;quot; as asking them to list the 10 actors who have the highest surface temperature, and we see them measuring &amp;quot;Justin's&amp;quot; (possibly referring to {{w|Justin Long|Long}}, {{w|Justin Theroux|Theroux}}, {{w|Justin Bieber|Bieber}} or {{w|Justin Timberlake|Timberlake}} or any of the several other &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;''Justin''s &lt;/del&gt;in show business[http://www.imdb.com/search/name?count=100&amp;amp;gender=male&amp;amp;name=justin&amp;amp;sort=starmeter,asc]) surface temperature using an {{w|infrared thermometer}} (the thermometer typically has a laser pointer to know the approximate location where the radiometric temperature comes from). The measured temperature of 81.5 is presumably reported in degrees {{w|Fahrenheit}}, corresponding to 27.5 {{w|°C}}. This temperature is below the {{w|Human_body_temperature|average human internal body temperature}} of 98.6 {{w|°F}}/37 {{w|°C}} as skin is cooler; Megan also believes that another object (Justin's shirt) was also measured within the infrared thermometer field of view, lowering the reported measurement. With such a measurement of ''hotness'', the hottest actor on any given day would probably be whoever is exercising, sick with a fever, or whoever has been outside in the sun the longest and/or has been sunburned, since this typically causes skin to be hot. Or, an animal actor, of a species with a higher body temperature than humans. ({{w|Category:Films about birds}})&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;This comic plays on different meanings of the word &amp;quot;hottest&amp;quot;. In the opening question, &amp;quot;Who are today's 10 hottest actors?&amp;quot; the word &amp;quot;hottest&amp;quot; would typically refer to an actor's popularity, success, demand, or attractiveness. Cueball and Megan interpret the word &amp;quot;hottest&amp;quot; as asking them to list the 10 actors who have the highest surface temperature, and we see them measuring &amp;quot;Justin's&amp;quot; (possibly referring to {{w|Justin Long|Long}}, {{w|Justin Theroux|Theroux}}, {{w|Justin Bieber|Bieber}} or {{w|Justin Timberlake|Timberlake}} or any of the several other &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Justins &lt;/ins&gt;in show business[http://www.imdb.com/search/name?count=100&amp;amp;gender=male&amp;amp;name=justin&amp;amp;sort=starmeter,asc]) surface temperature using an {{w|infrared thermometer}} (the thermometer typically has a laser pointer to know the approximate location where the radiometric temperature comes from). The measured temperature of 81.5 is presumably reported in degrees {{w|Fahrenheit}}, corresponding to 27.5 {{w|°C}}. This temperature is below the {{w|Human_body_temperature|average human internal body temperature}} of 98.6 {{w|°F}}/37 {{w|°C}} as skin is cooler; Megan also believes that another object (Justin's shirt) was also measured within the infrared thermometer field of view, lowering the reported measurement. With such a measurement of ''hotness'', the hottest actor on any given day would probably be whoever is exercising, sick with a fever, or whoever has been outside in the sun the longest and/or has been sunburned, since this typically causes skin to be hot. Or, an animal actor, of a species with a higher body temperature than humans. ({{w|Category:Films about birds}})&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Randall here excludes the fact that accurately deriving surface temperature from bright (radiance) temperature requires knowing the emissivity of the object. Since not all objects radiate with the same efficiency, two objects with the same surface temperature will emit different thermal radiance, but if emissivity is not taken into account they will report different surface temperatures.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Randall here excludes the fact that accurately deriving surface temperature from bright (radiance) temperature requires knowing the emissivity of the object. Since not all objects radiate with the same efficiency, two objects with the same surface temperature will emit different thermal radiance, but if emissivity is not taken into account they will report different surface temperatures.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Pie Guy</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=313285&amp;oldid=prev</id>
		<title>172.70.114.79 at 01:25, 17 May 2023</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=313285&amp;oldid=prev"/>
				<updated>2023-05-17T01:25:10Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr style=&quot;vertical-align: top;&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 01:25, 17 May 2023&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l12&quot; &gt;Line 12:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 12:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Randall here excludes the fact that accurately deriving surface temperature from bright (radiance) temperature requires knowing the emissivity of the object. Since not all objects radiate with the same efficiency, two objects with the same surface temperature will emit different thermal radiance, but if emissivity is not taken into account they will report different surface temperatures.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Randall here excludes the fact that accurately deriving surface temperature from bright (radiance) temperature requires knowing the emissivity of the object. Since not all objects radiate with the same efficiency, two objects with the same surface temperature will emit different thermal radiance, but if emissivity is not taken into account they will report different surface temperatures.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The title-text references the temperatures of Hollywood's rising stars, this time interpreting ''stars'' as actual stars, not famous people. In this case, the star {{w|Xi Persei|ξ Persei}} in the Perseus constellation (which is located in, and responsible for the fluorescence of, an object called the {{w|California Nebula}}), one of the hottest stars (35,000 {{w|kelvin}}s, {{w|Sun}}: 5,800 K) visible to the naked eye. &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;The star also has similar declination (+35° 47′) as &lt;/del&gt;the &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;latitude of &lt;/del&gt;Hollywood &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;(34° N) so it is literally rising there every night&lt;/del&gt;. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;The title-text references the temperatures of Hollywood's rising stars, this time interpreting ''stars'' as actual stars, not famous people. In this case, the star {{w|Xi Persei|ξ Persei}} in the Perseus constellation (which is located in, and responsible for the fluorescence of, an object called the {{w|California Nebula}}), one of the hottest stars (35,000 {{w|kelvin}}s, {{w|Sun}}: 5,800 K) visible to the naked eye. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;In July, when this comic was published, &lt;/ins&gt;the &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;constellation Perseus and ξ Persei with it does indeed rise a few hours after sunset from &lt;/ins&gt;Hollywood. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt; &lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Comic [[1111: Premiere]] is another comic based on &amp;quot;star&amp;quot; puns.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Comic [[1111: Premiere]] is another comic based on &amp;quot;star&amp;quot; puns.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>172.70.114.79</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=283521&amp;oldid=prev</id>
		<title>Theusaf: Reverted edits by Donald Trump (talk) to last revision by CRLF</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=283521&amp;oldid=prev"/>
				<updated>2022-05-26T19:59:38Z</updated>
		
		<summary type="html">&lt;p&gt;Reverted edits by &lt;a href=&quot;/wiki/index.php/Special:Contributions/Donald_Trump&quot; title=&quot;Special:Contributions/Donald Trump&quot;&gt;Donald Trump&lt;/a&gt; (&lt;a href=&quot;/wiki/index.php?title=User_talk:Donald_Trump&amp;amp;action=edit&amp;amp;redlink=1&quot; class=&quot;new&quot; title=&quot;User talk:Donald Trump (page does not exist)&quot;&gt;talk&lt;/a&gt;) to last revision by &lt;a href=&quot;/wiki/index.php/User:CRLF&quot; title=&quot;User:CRLF&quot;&gt;CRLF&lt;/a&gt;&lt;/p&gt;
&lt;a href=&quot;//www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;amp;diff=283521&amp;amp;oldid=281816&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>Theusaf</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=281816&amp;oldid=prev</id>
		<title>Donald Trump: Reverted edit by anti-crap user</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=281816&amp;oldid=prev"/>
				<updated>2022-05-26T19:03:10Z</updated>
		
		<summary type="html">&lt;p&gt;Reverted edit by anti-crap user&lt;/p&gt;
&lt;a href=&quot;//www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;amp;diff=281816&amp;amp;oldid=280430&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>Donald Trump</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=280430&amp;oldid=prev</id>
		<title>CRLF: Reverted vandalism with User:CRLF/OneClickUndo.js</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=280430&amp;oldid=prev"/>
				<updated>2022-05-26T18:02:19Z</updated>
		
		<summary type="html">&lt;p&gt;Reverted vandalism with &lt;a href=&quot;/wiki/index.php/User:CRLF/OneClickUndo.js&quot; title=&quot;User:CRLF/OneClickUndo.js&quot;&gt;User:CRLF/OneClickUndo.js&lt;/a&gt;&lt;/p&gt;
&lt;a href=&quot;//www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;amp;diff=280430&amp;amp;oldid=277948&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>CRLF</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=277948&amp;oldid=prev</id>
		<title>Donald Trump: Reverted edit by anti-crap user</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=277948&amp;oldid=prev"/>
				<updated>2022-05-26T17:07:38Z</updated>
		
		<summary type="html">&lt;p&gt;Reverted edit by anti-crap user&lt;/p&gt;
&lt;a href=&quot;//www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;amp;diff=277948&amp;amp;oldid=268573&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>Donald Trump</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=268573&amp;oldid=prev</id>
		<title>Theusaf: Reverted edits by 👖🔥 (talk) to last revision by Jacky720</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=268573&amp;oldid=prev"/>
				<updated>2022-05-11T18:49:03Z</updated>
		
		<summary type="html">&lt;p&gt;Reverted edits by &lt;a href=&quot;/wiki/index.php/Special:Contributions/%F0%9F%91%96%F0%9F%94%A5&quot; title=&quot;Special:Contributions/👖🔥&quot;&gt;👖🔥&lt;/a&gt; (&lt;a href=&quot;/wiki/index.php?title=User_talk:%F0%9F%91%96%F0%9F%94%A5&amp;amp;action=edit&amp;amp;redlink=1&quot; class=&quot;new&quot; title=&quot;User talk:👖🔥 (page does not exist)&quot;&gt;talk&lt;/a&gt;) to last revision by &lt;a href=&quot;/wiki/index.php/User:Jacky720&quot; title=&quot;User:Jacky720&quot;&gt;Jacky720&lt;/a&gt;&lt;/p&gt;
&lt;a href=&quot;//www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;amp;diff=268573&amp;amp;oldid=265555&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>Theusaf</name></author>	</entry>

	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=265555&amp;oldid=prev</id>
		<title>👖🔥 at 17:24, 11 May 2022</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;diff=265555&amp;oldid=prev"/>
				<updated>2022-05-11T17:24:25Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;a href=&quot;//www.explainxkcd.com/wiki/index.php?title=1396:_Actors&amp;amp;diff=265555&amp;amp;oldid=261070&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>👖🔥</name></author>	</entry>

	</feed>