[Q&A] JWST Image Artefacts, TRAPPIST-1 Planets from the Surface, Liquid Glass Space Telescopes

Why doesn't NASA remove the artefacts from JWST images? How would TRAPPIST-1 planets look from their surface? Why don't they just form space telescope lenses from liquid glass in space? And in Q&A+ what shape does the solar gravitational lens look like? Answering all these questions and more in this Q&A show. 🎁 [Q&A+] Same video. No YT ads. BONUS question. FREE: https://www.patreon.com/universetoday 🚀 [Overtime] Even more Q&As: https://www.patreon.com/universetoday 00:00 Start 00:29 [Highmars] How would the TRAPPIST-1 system’s planets look like if we were standing on one of the planets? 02:07 [Thomas O'Neill] Why doesn't NASA filter out the star artifacts from JWST photos? 04:07 [Finn Erikson] With the solar orbiter hitting a speed of +600.000 km/h, is a mission to the gravitanional lens from the Sun in sight? 06:03 [Ian Matthews] Can we view the unobservable universe by using a quadrupled gravitational lense? 07:47 [Coco] What will the Nancy Grace Roman telescope achieve? 11:01 [Blasty] Could we form lenses from liquid glass in space? 📺 VIDEO VERSION https://youtu.be/-LF4Xf-TSsg 📰 GUIDE TO SPACE Newsletter No ads. Subscribe for FREE: https://universetoday.com/newsletter 🎧 PODCASTS Universe Today: https://universetoday.fireside.fm/ Astronomy Cast: http://www.astronomycast.com/ 📩 CONTACT FRASER frasercain@gmail.com ⚖️ LICENSE Creative Commons Attribution 4.0 International (CC BY 4.0)