Universe Today Podcast
Universe Today Podcast
Fraser Cain
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[Space Bites+] AMATERASU Cosmic Rays // Late Heavy Bombardment Doubts // Titan Bully
27 minutes Posted Feb 20, 2026 at 11:15 pm.
Watch the video here (with no ads) or on YouTube: https://youtu.be/a7TO-LHCCI4The source of a powerful cosmic ray, did the late heavy bombardment actually happen? Did Titan create Saturn’s Rings? And James Webb is going to pin down the future orbit of YR4. And in Space Bites+, we might be able to intercept 3I/ATLAS.00:00 Intro 00:18 Amaterasu Particles https://www.universetoday.com/articles/scientists-continue-to-trace-the-origin-of-the-mysterious-amaterasu-cosmic-ray-particle 03:18 Doubts for Late Heavy Bombardment https://www.universetoday.com/articles/new-lunar-samples-challenge-the-late-heavy-bombardment 06:58 Possible Origin of Titan and Saturn’s Ring https://www.universetoday.com/articles/an-ancient-merger-could-have-created-titan-and-the-debris-created-saturns-rings 08:48 Fading Star https://www.universetoday.com/articles/the-mystery-of-the-fading-star 10:27 Bennu Samples Continue to Deliver Science https://www.universetoday.com/articles/scientists-make-a-game-changing-find-in-the-bennu-asteroid 12:19 Vote results https://www.youtube.com/@frasercain/posts 13:13 Rotten Eggs and Exoplanets https://www.universetoday.com/articles/how-rotten-eggs-solved-an-exoplanet-mystery 15:38 Auroras on Ganymede https://www.missionjuno.swri.edu/news/university-of-liege-scientists-reveal-similarities 16:55 The Heart of Mira A’s Latest Outburst https://www.universetoday.com/articles/astronomers-get-to-the-heart-of-mira-as-latest-outburst 18:40 JWST to Observe YR4 19:33 Succesful Artemis II WDR https://www.nasa.gov/blogs/missions/2026/02/19/nasa-begins-artemis-ii-launch-pad-ops-after-successful-fuel-test/ 21:18 BONUS PART: Catching up with 3I/ATLAS https://www.universetoday.com/articles/a-new-concept-for-catching-up-with-3iatlas23:20 Making money on YouTube
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BONUS STORY STARTS AT 21:18Watch the video here (with no ads) or on YouTube: https://youtu.be/a7TO-LHCCI4The source of a powerful cosmic ray, did the late heavy bombardment actually happen? Did Titan create Saturn’s Rings? And James Webb is going to pin down the future orbit of YR4. And in Space Bites+, we might be able to intercept 3I/ATLAS.00:00 Intro 00:18 Amaterasu Particles https://www.universetoday.com/articles/scientists-continue-to-trace-the-origin-of-the-mysterious-amaterasu-cosmic-ray-particle 03:18 Doubts for Late Heavy Bombardment https://www.universetoday.com/articles/new-lunar-samples-challenge-the-late-heavy-bombardment 06:58 Possible Origin of Titan and Saturn’s Ring https://www.universetoday.com/articles/an-ancient-merger-could-have-created-titan-and-the-debris-created-saturns-rings 08:48 Fading Star https://www.universetoday.com/articles/the-mystery-of-the-fading-star 10:27 Bennu Samples Continue to Deliver Science https://www.universetoday.com/articles/scientists-make-a-game-changing-find-in-the-bennu-asteroid 12:19 Vote results https://www.youtube.com/@frasercain/posts 13:13 Rotten Eggs and Exoplanets https://www.universetoday.com/articles/how-rotten-eggs-solved-an-exoplanet-mystery 15:38 Auroras on Ganymede https://www.missionjuno.swri.edu/news/university-of-liege-scientists-reveal-similarities 16:55 The Heart of Mira A’s Latest Outburst https://www.universetoday.com/articles/astronomers-get-to-the-heart-of-mira-as-latest-outburst 18:40 JWST to Observe YR4 19:33 Succesful Artemis II WDR https://www.nasa.gov/blogs/missions/2026/02/19/nasa-begins-artemis-ii-launch-pad-ops-after-successful-fuel-test/ 21:18 BONUS PART: Catching up with 3I/ATLAS https://www.universetoday.com/articles/a-new-concept-for-catching-up-with-3iatlas23:20 Making money on YouTube