Webb discovers auroras on Neptune, and measures the exact size of Asteroid 2024 YR4, the first Private Mission to carry humans on a polar orbit, a mission that could reach and explore Mercury using only a solar sail. And in our bonus story on Patreon, what would it take to build a sample return mission to Io? 🚀 Watch THIS VIDEO with NO ADS and a secret BONUS for FREE:https://www.patreon.com/universetodayhttps://www.universetoday.com/articles/webb-sees-neptunes-auroras-for-the-first-timehttps://www.universetoday.com/articles/webb-scans-asteroid-2024-yr4-its-60-meters-acrosshttps://www.universetoday.com/articles/four-private-astronauts-are-about-to-make-a-polar-orbit-for-the-first-timehttps://www.universetoday.com/articles/a-mission-could-reach-mercury-on-solar-sails-alonehttps://www.universetoday.com/articles/its-mission-over-gaia-rides-off-into-the-sunsethttps://www.youtube.com/@frasercain/communityhttps://www.universetoday.com/articles/nasas-new-dust-repelling-shield-seems-to-work-wellhttps://www.universetoday.com/articles/many-protoplanetary-disks-arent-much-bigger-than-earths-orbithttps://www.universetoday.com/articles/a-dramatic-einstein-ring-seen-by-webbhttps://www.universetoday.com/articles/here-are-spherexs-first-imageshttps://www.universetoday.com/articles/lunar-polar-regions-could-have-microbeshttps://www.universetoday.com/articles/subsurface-voids-could-allow-for-living-on-the-moon-and-marshttps://www.universetoday.com/articles/how-can-we-find-cryovolcanoes-on-europahttps://www.universetoday.com/articles/spaceflight-weakens-our-weight-bearing-bones-the-most📺 VIDEO VERSIONhttps://youtu.be/1NN_dPBVRoE📰 GUIDE TO SPACE Newsletter No ads. Subscribe for FREE: https://universetoday.com/newsletter🎧 PODCASTSUniverse Today: https://universetoday.fireside.fm/Astronomy Cast: http://www.astronomycast.com/📩 CONTACT FRASERfrasercain@gmail.com⚖️ LICENSECreative Commons Attribution 4.0 International (CC BY 4.0)Support Universe Today Podcast