NASA’s asteroid-hunting Psyche spacecraft recently needed a little gravitational assist from Mars to keep speeding towards ...

NASA has canceled a $73 million commercial lunar lander mission after years of delays and cost overruns, ending the project ...

A retired astronaut with five spacewalks under his belt is helping local teens dream up experiments bound for the ...

NASA is gearing up to launch the Nancy Grace Roman Space Telescope this summer, sending the spacecraft 1 million miles from ...

An island could form in the Bismarck Sea, north of Papua New Guinea, as a new underwater volcano erupts close to the surface.

NASA is preparing for a major period of space exploration as the Nancy Grace Roman Space Telescope moves toward launch ...

Kesarbai Kerkar's Raag Bhairavi recording, Jaat Kahan Ho, was selected for NASA's Voyager Golden Record in 1977. Here's how ...

The new crew will replace three other Soyuz fliers wrapping up a 240-day stay aboard the International Space Station.

New space research center opens in southern Indiana ...

NASA Administrator Jared Isaacman has pledged $500,000 to the Astronaut Scholarship Foundation, a record donation.

In this roundup of space news, we talk about sugar molecules in space, a call for volunteers for a simulated Moon/Mars mission and next steps for NASA's New Horizons probe.

WTTW spoke to retired astronaut Daniel Tani, who grew up in Lombard, Illinois, and is featured in the new four-part PBS ...