The astronaut is stepping away from NASA shortly after returning from a troubled test flight that left him aboard the ISS ...

As Greenland's ice retreats, it's fueling tiny ocean organisms. To test why, scientists turned to a computer model from JPL ...

The M4.4 solar flare unleashed a coronal mass ejection (CME) into space — and Earth might just receive a glancing blow.

On Monday, in one of his first official tasks, NASA Acting Administrator Sean Duffy signed a new "directive" on commercial ...

A deceptive difference having to do with Earth's and Mars's gravity may be the reason why NASA's rovers get stuck in the ...

Oxygen gives us life - but for how long? Well, not forever, according to a new study where NASA scientists believe Earth's ...

"His lasting legacy of fortitude will continue to impact and inspire the Johnson workforce, future explorers, and the nation for generations." ...

Wilmore earned a bachelor’s and a master’s degree from Tennessee Tech and a master’s degree in aviation systems from the ...

NASA experts explain why a passing asteroid isn't cause for concern, while revealing how often Earth encounters space rocks ...

Barry “Butch” Wilmore has flown on the space shuttle, a Russian Soyuz, Boeing’s Starliner and a SpaceX Crew Dragon. After 25 ...

The 1981 Mt. Juliet High School graduate has logged 464 days in space over three flights during his NASA career.

Flying on the STS-128 mission aboard Space Shuttle Discovery to the International Space Station (ISS), Hernández felt like ...