Podcast Episodes

China’s Groundbreaking Rocket Catch, Cosmic Quasars, and Remembering Wally Funk | A Weekend Wrap

Astronomy Daily S05E138 — Weekend Space and Astronomy News Wrap — Saturday, 11 July 2026 China nets a rocket booster from the sea for the first time …

1 month, 3 weeks ago

Euclid Finds 31 Ancient Quasars — Plus a ”Snowman” Asteroid and Roman Telescope Update

S05E137: Euclid uncovers 31 ancient quasars including the two most distant ever observed, Roman Space Telescope reaches a major pre-launch milestone …

1 month, 4 weeks ago

Mars to Earth: China’s Ambitious Sample Return Mission and Cosmic Anomalies

SpaceTime Series 29 Episode 82 China’s Mars sample return mission set for 2028 China says its planning to launch a Mars sample return mission in two …

1 month, 4 weeks ago

Nuclear Satellite Inspections, New Horizons Awakens, and a Cosmic Catalog of Galaxy Clusters

Astronomy Daily S05E136 — Thursday, 9 July 2026 An MIT physicist proposes a shoebox-sized satellite that could catch a hidden nuclear weapon in orbit…

1 month, 4 weeks ago

Nuclear Power in Space, Planetary Defense Insights, and an Aurora Alert for Northern Skies

Astronomy Daily — S05E135 — Wednesday, July 8, 2026 1. World's First Commercial Nuclear-Powered Satellite Reaches Orbit SpaceX's Transporter-17 rides…

1 month, 4 weeks ago

How a Passing Star Redirected Comets and Redefined Our Milky Way Map

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1 month, 4 weeks ago

Beach Mystery, Asteroid Close Encounter, and the Cosmic Dance of Ancient Comets

Astronomy Daily S05E134 — Tuesday, 7 July 2026 Mysterious metal spheres wash up on a Queensland beach and turn out to be re-entered rocket debris, Ha…

2 months ago

Asteroid Flybys, Cosmic Mysteries, and the Search for the Universe’s Ghost Signals

Today on Astronomy Daily: Japan's Hayabusa2 pulls off a nail-biting high-speed asteroid flyby, James Webb finds the same unexplained chemical mystery…

2 months ago

The Big Freeze: Exploring Asteroid Impacts and the Mysteries of Uranus and Neptune

SpaceTime Series 29 Episode 80 Did ancient asteroid impacts prevent Earth’s continents from forming A new study suggests the barrage of asteroid impa…

2 months ago

Cosmic Queries Unleashed: Gravitons, Expanding Universes & the Weight of Space Travel | Space...

Universe, and WeightlessnessIn this Q&A edition of Space Nuts, Andrew Dunkley and Professor Fred Watson tackle an array of intriguing listener questi…

2 months ago