Roman Launches: A Telescope's Countdown Ends

🚀 The Nancy Grace Roman Space Telescope is safely away — Anna and Avery recap Sunday's clean Falcon Heavy launch, what happens next on the road to L2, and a surprise Australian link in the mission. Then: Elon Musk signals the eventual retirement of Falcon 9, two Nobel laureates defend an accelerating universe against a slowing-expansion claim, a single ancient asteroid strike solves two mysteries on Mars's moon Deimos, and everything worth looking up at tonight, wherever you are. Chapters / topics: Roman Space Telescope's clean launch • What happens next (L2 cruise & commissioning) • Roman's science mission explained • SpaceX signals Falcon 9's eventual retirement • The universe is still speeding up (dark energy rebuttal) • One asteroid strike solves two Deimos mysteries • Tonight's sky (both hemispheres) 🔔 Subscribe for daily space and astronomy news. Full show notes and links at astronomydaily.io. #AstronomyDaily Links & sources: Space.com — Liftoff! NASA's Roman Space Telescope soars to the stars on a SpaceX Falcon Heavy rocket in spectacular launch (video) NASA Science (Roman blog) — NASA's Roman Space Telescope Launches NASA Science (Roman blog) — NASA Concludes Roman Space Telescope Launch Coverage Space.com — What time will SpaceX launch NASA's Roman Space Telescope? (Full mission timeline) Space.com — Goodbye, Falcon 9: SpaceX planning to retire workhorse launcher when Starship is up and running Teslarati — Elon Musk just set a condition that could end Falcon 9 as we know it ScienceDaily — The universe is still speeding up, but nobody knows why University of Bern (media relations) — Asteroid impact shaped the appearance of Mars' moon Deimos Nature Astronomy — Raducan, Agrusa, Asphaug et al. (2026), DOI 10.1038/s41550-026-02956-w When The Curves Line Up — 2026, August 31: Venus Nears Spica TelescopeAdvisor — Night Sky in September 2026: Saturn Approaching Opposition Follow us: @AstroDailyPodBecome 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.