From radio signals to encoded spacecraft plaques, humanity has been quietly sending messages into the void — hoping someone, ...

Mars is closer than ever, but the human body isn’t ready. Inside the biological war against radiation, microgravity, and ...

Final tests of NASA's laser beam communication technology suggests we'll soon have a new way to keep in touch with astronauts and spacecraft venturing into deep space.

SpaceX’s Starship, heralded as the world’s most powerful and largest rocket, is poised to revolutionize human space travel with its ambitious missions to the Moon and Mars. On August 27, 2025, ...

Sean Duffy, the acting NASA Administrator, discusses the future of space exploration including putting a man on Mars.

Hera, a European spacecraft, is halfway to the Didymos asteroid system to study the impact of NASA’s DART mission.

Since the 1970s, Voyager 1 has been making groundbreaking discoveries. But its journey is far from over, and it's still ...

The effects of long-term stays in space can be negative on a number of biological systems, and this mission should help us to ...

CAPE CANAVERAL — At 7:30 a.m. on Wednesday, Sept. 24, a Falcon 9 rocket lifted off from Kennedy Space Center in Florida carrying NASA’s IMAP, a Princeton-led mission to understand the Sun’s impact on ...

How should we represent humankind to aliens? With Pioneer 10 and 11, Nasa fell short. Next time, we must do better ...

On board the Artemis II mission will be several experiments on human health, one featuring tissue samples collected from the ...