The Rotten-Egg Planet, RBFLOAT's Secret Origin & Goddard's 100-Year Mystery

Astronomy Daily S05E65 — 17 March 2026 Six stories from the frontiers of space and astronomy, hosted by Anna and Avery.   IN THIS EPISODE: •     🪐 JWST identifies a brand new class of exoplanet — a permanent magma ocean world with a hydrogen sulfide atmosphere 35 light-years from Earth •     📡 RBFLOAT — the brightest fast radio burst ever detected — is pinpointed to a galaxy 130 million light-years away, with a mysterious JWST infrared discovery at the same location •     🧑‍🚀 The first ISS spacewalk of 2026 is happening TOMORROW — NASA astronauts Jessica Meir and Chris Williams step outside at 8am EDT, March 18. Watch live on NASA+ •     🌊 Hidden water beneath Mars — new research suggests the Red Planet was habitable far longer than we thought, and Curiosity is investigating strange 'spiderweb' formations that reveal its watery history •     🚀 100 years ago yesterday, Robert Goddard launched the world's first liquid-fuelled rocket. But where is 'Nell' — the original rocket — today? The mystery of space history's greatest missing artefact •     🛸 MIT, MITRE and Sandia publish a Nature paper on a photonic chip that could replace bulky mechanical mirrors on spacecraft — a potential revolution in space communications and LiDAR   SOURCE LINKS: •     JWST / L 98-59 d magma planet (Nature Astronomy, 16 March 2026): phys.org/news/2026-03-class-molten-planet-abundant-sulfur.html •     RBFLOAT fast radio burst papers (Astrophysical Journal Letters): sciencedaily.com/releases/2026/03/260315004348.htm •     ISS Spacewalk 94 — live coverage: NASA+ / NASA YouTube (6:30am EDT, 18 March 2026) •     Mars water research and Curiosity boxwork ridges: sciencedaily.com •     Goddard centennial — collectSPACE: collectspace.com/news/news-031626a-robert-goddard-liquid-fuel-rocket-centennial-where-nell.html •     MIT photonic chip paper (Nature): universetoday.com — March 16, 2026   Find us: astronomydaily.io  |  @AstroDailyPod on Twitter/X, Instagram, TikTok, YouTube, Tumblr Part of the Bitesz.com Podcast NetworkBecome a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-latest-space-news--5648921/support.Sponsor Details:Ensure your online privacy by using NordVPN. To get our special listener deal and save a lot of money, visit www.astronomydaily.io/nordvpn. You'll be glad you did!Get the best secure and private email on the planet. Stop your Government, google and who knows who else spying on every email you write. Do what we did and use ProtonMail. They beleive in privacy and there are no ads in their business model...yet they still provide a free forever service. Check them out and get out special deal at www.astronomydaily.io/protonmailBecome a supporter of Astronomy Daily by joining our Supporters Club. Commercial free episodes daily are only a click way... Click HereThis episode includes AI-generated content.