NASA astronaut Suni Williams set a female spacewalk record after venturing outside the International Space Station with ...

NASA’s Electrojet Zeeman Imaging Explorer (EZIE) has arrived at Vandenberg Space Force Base in California, where the ...

Sunita Williams has set a new record for the longest spacewalking time by a woman, clocking 62 hours and 6 minutes at the ISS ...

The IM-2 mission will test lunar mobility, resource prospecting and the first-ever cellular network on the moon.

What was believed to be a new asteroid spotted flying close to our planet this month turned out to have Earthly, albeit unnatural, origins. On Jan. 2, the asteroid-tracking Minor Planet Center (MPC) ...

Who's up for back-to-back rocket launches? Weather permitting, two SpaceX Falcon 9 rockets should be visible from the Treasure and Space Coasts Monday.

The European Space Agency is monitoring an asteroid with a slim chance to strike Earth in 2032. Asteroid 2024 YR4 was found ...

Milestones like Sierra Space’s Joint Test 10B are needed to confirm Dream Chaser’s “ability to handle specialized payloads ...

Monday's SpaceX twin Falcon 9 missions are slated to become the 11th and 12th orbital rocket launches thus far this year from ...

Plus: Bringing astronauts back from the ISS, fixing hearts with space-grown cells, why your kids need to touch grass and more ...

The four American astronauts aboard the ISS, including the Boeing Starliner crew, spoke to USA TODAY in an exclusive interview Tuesday.

A potentially crippling entanglement with China is that of our defense and homeland security needs. If that dependence remains, our national security is at risk.