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		<updated>2026-04-11T09:18:56Z</updated>
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	<entry>
		<id>https://www.explainxkcd.com/wiki/index.php?title=3011:_Europa_Clipper&amp;diff=356655</id>
		<title>3011: Europa Clipper</title>
		<link rel="alternate" type="text/html" href="https://www.explainxkcd.com/wiki/index.php?title=3011:_Europa_Clipper&amp;diff=356655"/>
				<updated>2024-11-14T07:21:14Z</updated>
		
		<summary type="html">&lt;p&gt;Alexandicity: Added reference to Huygens lander creme brulee ness&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{comic&lt;br /&gt;
| number    = 3011&lt;br /&gt;
| date      = November 13, 2024&lt;br /&gt;
| title     = Europa Clipper&lt;br /&gt;
| image     = europa_clipper_2x.png&lt;br /&gt;
| imagesize = 333x356px&lt;br /&gt;
| noexpand  = true&lt;br /&gt;
| titletext = They had BETTER make this a sample return mission.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
==Explanation==&lt;br /&gt;
{{incomplete|Created by a JOVIAN DESSERT - Please change this comment when editing this page. Please DO delete this tag too soon.}}&lt;br /&gt;
The ''{{w|Europa Clipper}}'' space probe was launched from the Kennedy Space Center in Florida, USA, on 14 October 2024. It is expected to arrive at Jupiter and begin exploration of Jupiter's moons, particularly {{w|Europa (moon)|Europa}}, in 2030.  &lt;br /&gt;
&lt;br /&gt;
Europa is an icy moon. Water ice covers its surface. Beneath the ice, there is expected to be liquid water, which may contain living microbes. The surface ice, in the comic, is likened to the caramel crust on the dessert ''{{w|crème brûlée}}''; the dessert was invented in France{{cn}}, which is, of course, part of Europe. To eat the dessert, the crust is broken with a spoon. The joke is that, to sample the liquid ocean expected on Europa, its crust (water ice) must be broken, and the satellite is equipped with a spoon for that purpose. No such spoon is present on the actual spacecraft{{cn}}, whose trajectory is designed to ''avoid'' contacting Europa so as to prevent {{w|Planetary protection|contamination of any life there}} by microorganisms on the spacecraft.&lt;br /&gt;
&lt;br /&gt;
This may also be a reference to the Cassini-Huygens lander, which, shortly after landing on the surface of Saturn's moon Titan, was [https://www.sciencenews.org/article/world-unveiled-cr%C3%A8me-br%C3%BBl%C3%A9e-titan described] as having a creme brulee surface consistency.&lt;br /&gt;
&lt;br /&gt;
The title text expands on the main joke by stating that the spacecraft &amp;quot;had BETTER&amp;quot; return samples of the dessert/water ocean to Earth. Desirable as this might be (for non-gustatory reasons, as the taste of Europa's water ocean would likely be a surprise to a person expecting a custardy flavor), it is impractical. Although crème brûlée is often served with fruit, it is not mentioned whether Randall expects the sample to be served with {{w|Jupiter Icy Moons Explorer|Juice}}.&lt;br /&gt;
&lt;br /&gt;
==Transcript==&lt;br /&gt;
{{incomplete transcript|Do NOT delete this tag too soon.}}&lt;br /&gt;
&lt;br /&gt;
:[A space probe with two rectangular solar panels, a circular dish of the front, and a massive spoon on the bottom, longer than the length of its solar panels]&lt;br /&gt;
&lt;br /&gt;
:[Below the panel:]&lt;br /&gt;
:Good news: NASA's '''''Europa Clipper''''' is en route to Europa and has successfully deployed its crème brûlée spoon.&lt;br /&gt;
&lt;br /&gt;
==Trivia==&lt;br /&gt;
The Clipper spacecraft was at one point to be developed alongside a lander, which was later dropped from being part of the same (or very closely partnered) mission. The latest version of the {{w|Europa Lander}} proposal is far behind the Clipper in implementation, not yet even being guaranteed funding.&lt;br /&gt;
&lt;br /&gt;
Any actual sample return mission is currently far into the future of {{w|Ocean Worlds Exploration Program|the related plans for exploration}}, along with the possibility of digging deep enough into the ice to finally confirm or dismiss some of the more interesting theories about the world concerned.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
{{comic discussion}}&lt;br /&gt;
[[Category:Space]]&lt;br /&gt;
[[Category:Space probes]]&lt;br /&gt;
[[Category:Food]]&lt;/div&gt;</summary>
		<author><name>Alexandicity</name></author>	</entry>

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