[Q&A+] How Does A Telescope Made of 5000 Robots Work?

<html><p>BONUS QUESTION STARTS AT 15:48</p><p>Watch the video here (with no ads) or on YouTube: <a href="youtu.be/90S24jYGtd4"; target="_blank">youtu.be/90S24jYGtd4</a></p><p&… Patreon Q&A show: <a href="patreon.com/posts/156265102/"; target="_blank">patreon.com/posts/156265102/</a></p&g… did we really find on Mars? Could we find actual fossils there? How was the most detailed 3D-map of the Universe made? And in Q&A+, what's the deal with Iapetus and its huge ridge? </p><ul><li><p>Q&A 00:00 Intro </p></li><li><p>00:22 [@HanSolo__] Did we find marks of past primitive life on Mars? </p></li><li><p>05:15 [@geohondo] Could we find an actual skeletal fossil on mars? </p></li><li><p>07:18 [@louisnelsonsmith] How DESI works </p></li><li><p>15:48 [@TheGoldishFish] Why does Saturn moon Iapetus have that huge equatorial ridge? </p></li><li><p>18:03 The Q&A format</p></li></ul><p></p></html>