[Q&A] Medical Emergencies on the ISS, White Dwarf VS Red Dwarf, True Color of SLS | Q&A 189

In this week's Questions and Answers show, I explain how astronauts are trained to deal with medical emergencies if the Universe is expanding smoothly or chaotically, and what would survive longer, a white dwarf or a red dwarf?00:00 Start01:34 [Tatooine] What if there's a medical emergency on the ISS?04:13 [Coruscant] Could we see before the Big Bang?09:28 [Hoth] Are there stars below the Earth too?12:22 [Naboo] Is there a way to see something moving faster than light?15:00 [Kamino] Why is the SLS fuel tank orange?16:30 [Bespin] Could Titan serve as a fuel depot?18:19 [Mustafar] Would the expansion of the Universe eventually spaghettify all matter?21:37 [Alderaan] If you rode a space elevator, wouldn't you fall back down?23:36 [Dagobah] What lasts longer, a red dwarf or a white dwarf?25:44 [Yavin] Would I like a solution to dark matter or dark energy?26:41 [Mandalore] Why doesn't the Moon fall down to the Earth?28:28 [Geonosis] Has anyone actually tried going the speed of light?29:20 [Corellia] How could we broadcast our existence to aliens?31:47 [Crait] How will astronomers know where to point JWST to see the first galaxies?32:59 [Endor] Could we be inside a nebula?34:44 [Exegol] What new telescope am I looking forward to?Want to be part of the questions show? Ask a short question on any video on my channel. I gather a bunch up each week and answer them here.🦄 Support us on Patreon📰 EMAIL NEWSLETTERRead by 55,000 people every Friday. Written by Fraser. No ads.Subscribe Free: https://universetoday.com/newsletter🎧 PODCASTSUniverse Today: https://universetoday.fireside.fm/Weekly Space Hangout: https://www.youtube.com/channel/UC0-KklSGlCiJDwOPdR2EUcg/Astronomy Cast: http://www.astronomycast.com/🤳 OTHER SOCIAL MEDIATwitter: https://twitter.com/fcainTwitter: https://twitter.com/universetodayFacebook: https://facebook.com/universetodayInstagram: https://instagram.com/universetoday📩 CONTACT [email protected]⚖️ LICENSECreative Commons Attribution 4.0 International (CC BY 4.0)Support Universe Today Podcast