Gamma-ray outburst detected from the radio source 3C 216

NASA won’t decide on Mars Sample Return plan until mid-2026

NASA is considering two ways to get its precious Mars samples back to Earth, but the agency won’t pick a winner for another 18 months or so. Analysis of those…

Coordinating risk assessments for radiation in outer space

In the next few decades, crewed missions to the moon and Mars will likely become frequent. One of the main challenges faced by these future missions will be the need…

Relativistic electron beam could propel probe to Alpha Centauri, study suggests

Springtime on Mars brings frost avalanches, gas geysers and explosions (photos)

Instead of chilled glasses and champagne bubbles to ring in the New Year, how about gassy geysers and frosty avalanches? That’s exactly what you can expect as the Martian New…

Bezos’s Blue Origin poised for first orbital launch next week

In this handout photo courtesy of Blue Origin the New Glenn rocket is seen during a hot-fire test at the Cape Canaveral Space Force Station in Cape Canaveral, Florida on…

This Week In Space podcast: Episode 142 — 2025 in Space

2025 in Space – The Year’s Most Anticipated Space Missions & Developments – YouTube Watch On On Episode 142 of This Week In Space, Rod Pyle and Tariq Malik talk…

‘Silo’ Season 2, ‘The Book of Quinn’: Juliette suffers, Walker snitches, and Lukas decodes Quinn’s letter

You can feel it in the air, not just the advent of the fresh new year, but the narrative momentum building towards a turbulent climax in Apple TV+’s “Silo” Season…

‘Silo’ Season 2: Steve Zahn sees his enigmatic character Solo as a ‘curious, delightful kid’ (exclusive)

Emmy-nominated actor and amiable native Minnesotan Steve Zahn (“Happy, Texas,” “Diary of a Wimpy Kid,” “War for the Planet of the Apes”) has compiled an impressive body of work in…

NASA’s LEXI will provide X-ray vision of Earth’s magnetosphere

In this visualization, the LEXI instrument is shown onboard Firefly Aerospace’s Blue Ghost Mission 1, which will deliver 10 Commercial Lunar Payload Services (CLPS) payloads to the moon. Credit: Firefly…