Editing 1747: Spider Paleontology

{{comic
| number    = 1747
| date      = October 17, 2016
| title     = Spider Paleontology
| image     = spider_paleontology.png
| titletext = Whenever you see a video of birds doing something weird, remember: Birds are a small subset of dinosaurs, so the weirdness of birds is a small subset of the weirdness of dinosaurs.
}}

==Explanation==
This Monday comic was the first in a series of two comics that continued in the next release [[1748: Future Archaeology]] on Wednesday. Both comic in this series have titles of a noun followed by a field of research.

A {{w|time travel|time-traveler}} (the black floating energy Sphere) visits the present day from the far future. {{w|Spiders}} are the Sphere civilization's current craze, just as {{w|dinosaurs}} are currently our craze. The {{w|Jurassic Park}} media franchise began with the {{w|Jurassic Park (film)|first film}} in 1993 and the year before the release of this comic in 2016, the fourth movie {{w|Jurassic World}} were released with at least {{w|Jurassic_Park#Fifth_film_.282018.29|one more film}} in development. We also have {{w|Dinosaur World (theme parks)|theme parks}} and kids dressing up as dinosaurs. 

The time-traveler arrives in the presence of [[Megan]] and [[Cueball]], and tells them who it is and why it is here, to see spiders which they learned about through {{w|fossils}} (See the explanation of the next comic about the strange fact that it speaks English). Megan points it towards a spider sitting in its web; the Sphere is awestruck to see the object of its obsession in the living flesh, but seeing it sitting in it's web, the Sphere asks why it has been caught. Megan realizes that because it only knows about spiders from fossils, it could come as a big surprise that the spiders sit in their webs like this. {{w|Spider web|Spider silk}} does in fact {{w|Spider#Fossil_record|fossilize in amber}} (and most fossils of spiders are also found in {{w|amber}} because the soft body of a spider does not easily {{w|petrify}}). The reason we know that silk threads in amber are the spider's web is because we can compare fossils with the spiders of today. If not for the fact that we knew about spiders' webs in advance, it would be hard to say if we would have made the connection from the amber fossils. The Sphere is thus surprised to see the spider in a web since they had not understood any possible hint of spider webs in the fossil records, from which the Sphere's civilization gathered all their knowledge of spiders. Spiders have been on Earth at {{w|Spider#Evolution|least for 380 million years}} and are still thriving and more than 40,000 species are known.

With our current knowledge, we know that webs are an essential part of a spider's life. Making sense of a spider's life is practically impossible without including their webs. However, the future-people have done just that until now; discovering how wrong they are is bound to become an intense experience for them. It should be noted that there have been multiple present-day discoveries of fossilized spiders' webs preserved in amber - however, since fossils forming like this is a rare event, it is quite possible that none would have been found (or rediscovered our own current stock) by the future-people.

Megan immediately connects the fact that the Sphere did not know about spider webs to our current understanding of dinosaurs: If a future civilization thinks they understand spiders based on fossils, while missing something as essential as their web, what is the human civilization missing about dinosaurs? Cueball quickly catches on, and Megan asks if they can borrow the time-machine to experience their own revelations about dinosaurs just like the revelation the Sphere has just had about spiders.

The title text calls back to one of [[Randall|Randall's]] favorite facts (see [[1211: Birds and Dinosaurs]]) - that {{w|birds}} are technically part of the {{w|clade}} ''Dinosauria''. Birds do lots of weird stuff - like [https://www.youtube.com/watch?v=eakKfY5aHmY starlings flocking], [https://www.youtube.com/watch?v=W7QZnwKqopo the dances of birds of paradise], [https://www.youtube.com/watch?v=VjE0Kdfos4Y lyrebird mimicry] or [https://www.youtube.com/watch?v=ii_w8og8RXg petrels puking stomach oil]. Randall says that for every time a bird does something weird then it is likely that dinosaurs would have had equally strange behaviors, and birds are only a small subset of all dinosaurs. So there would have been even more strange behaviors among the dinosaurs than among the present days birds. It is, however, basically impossible to tell from the fossil record. All we know is that dinosaurs had features such as display feathers (like on a {{w|Peafowl}} (a descendant of dinosaurs)), {{w|neck frill|neck frills}}, and crests (like on the {{w|Dimetrodon}}, which lived before the dinosaur with which it is not related) which likely played a role in mating and territorial shows.

It is unclear what the Sphere is. Since it states that what they know about spiders comes from fossils on our planet, it seems likely that the Sphere is neither human nor from our planet. So most likely they are a space traveling species and not human. The appearance as a sphere may either be an indication that they did not travel in person but rather only look out at the past through the energy sphere, or it may be that these aliens are actually spheres, floating as energized objects in space. In that case this is an actual alien floating in front of Megan and Cueball. It seems like the Sphere's civilization already had the spider craze before they invented time travel, and they decided to use time travel the first time to go back to see real spiders on Earth. This also tells us that they are from so far into the future that there are no spiders left. Of course with climate changes etc. going on, that may not necessarily be too far into the future. As long as the human race (or knowledge of spiders) has also disappeared from Earth. But since the Sphere itself tells us that it comes from a distant future, the setting is not related to how fast humans and spiders becomes extinct. As is seen in the next follow up comic, there is very little left of our current civilization, and no records of spiders and their webs.

This is the second comic with special mentioning of a science related directly to spiders, the first being [[1135: Arachnoneurology]].

In this comic Randall manages to combine no less than three of his favorite recurring subjects with [[:Category:Time travel|time travel]], [[:Category:Spiders|spiders]] and, of course, [[:Category:Dinosaurs|dinosaurs]].

==Transcript==
:[The Sphere, a time-traveler depicted as a solid floating black energy sphere surrounded by six outwardly-curved segments) seems to have materialized in front of Megan and Cueball who is in the right part of the panel facing left towards it.  The Sphere looks like this except in the zoom in from panel two. A voice emanates from the Sphere.] 
:Sphere: I'm here from the distant future!
:Megan: Cool! What for?
:Sphere: ''Spiders!''

:[A close-up of the Sphere, still depicted as a black sphere, but not perfectly round at this zoom level and also clearly with some white dots in the dark area. It is also now surrounded by seven (rather than six) narrow rays with irregular dots between the rays. Megan answers it from off-panel.]
:Sphere: We've learned about your planet's spiders from fossils.
:Sphere: There's a whole spider craze. We have spider theme parks, spider movies, spider costumes...
:Sphere: Such beautiful animals!
:Megan (off-panel): I guess...

:[Same setting as in the first panel but Megan is pointing left past the Sphere.]
:Sphere: Now we've got time travel, so I'm here to see one for myself!
:Megan: Sure! There's one over there!

:[The Sphere floats over a leafless branch sticking out of the ground. A spider web is strung between the left border of the panel (four spokes) and the branch (three spokes). A spider (almost as large as the Sphere) sits in the center of the web. Megan answers it from off-panel.]
:Sphere: ''Woowwww!''
:Sphere: What's that giant net it's caught in?
:Megan (off-panel): You mean its web?
:Sphere: Its what?

:[Same setting as in the first panel.]
:Megan: Oh, right, fossils. So you wouldn't know about...

:[In a frame-less panel only Megan is shown facing left while she ponders. Beat panel.]
:Megan: ...

:[Again a scene similar to the first.]
:Megan: Oh my God. Dinosaurs must have been ''so weird''.
:Cueball: Holy crap, yeah.
:Megan: Listen, can we borrow your time machine?   

{{comic discussion}}

[[Category:Time traveling Sphere]]
[[Category:Comics featuring Cueball]]
[[Category:Comics featuring Megan]]
[[Category:Time travel]]
[[Category:Spiders]]
[[Category:Dinosaurs]]
[[Category:Animals]]