Viruses may be more powerful in the International Space Station’s microgravity environment

“Microgravity pushed evolution into corners of the phage we still don’t fully understand”

ISS astronaut medical evacuation latest news: Crew-11 astronauts prepare for SpaceX Dragon departure

NASA is returning four astronauts to Earth early from the International Space Station due to a medical concern with one of the Crew-11 astronauts. Here’s the latest news.

Blast from the past: A rocket history quiz

Test how well you know the breakthroughs, pioneers, and turning points that shaped modern rocketry.

Guardians of trivia: How much do you know about the Space Force?

Think you know America’s newest military branch? Take our quiz and prove you’re Space Force‑savvy.

ISS astronauts spy airglow and dwarf galaxy | Space photo of the day for Jan. 13, 2026

Astronauts on the International Space Station were not only treated to a sight from Earth’s atmosphere recently but also caught a glimpse of one of the Milky Way’s nearest galactic neighbors.

SpaceX launches 29 Starlink satellites into orbit from Florida (video)

A SpaceX Falcon 9 rocket carrying 29 Starlink satellites launched from Cape Canaveral Space Force Station in Florida on Monday, Jan. 12, 2026.

Former NASA astronaut Mark Kelly sues Pentagon, Pete Hegseth over censure campaign

Former NASA astronaut and current U.S. Senator Mark Kelly is fighting back, suing the Pentagon for its plan to censure him over comments he made in a video late last year.