Watch the video here (with no ads) or on YouTube: https://youtu.be/zWkaeakf4MgWhich different types of astronomers exist? If Mars flat? Is there a gravitational limit for planets? And in Q&A+, could other civilizations be frozen in time?00:00 Intro 00:23 [@paigepotter4682] How do telescopes decide where to look? 03:34 [@drZab] How can neutrinos from a supernova arrive faster than light? 07:05 [@luboinchina3013] Is there a gravitational limit for planets to launch rockets from? 10:01 [@RP1_4breakfast] is Mars flat too? 10:31 [@fstrelniece] Which flavours do Astronomers come in? 12:37 [@Justchris6436] Would the perception of us from far away be the same? 13:34 [@silasmiller4417] How powerful could gravitational waves get on earth? 15:13 [@bryce.lochlan] Could most civilizations we see still be frozen in a time before they even evolved? 18:37 Outro