If you ever lie awake at night wondering just how likely you are to die from an asteroid impact within your lifetime, a new paper has you covered.

It comes just three months after China and Russia announced they were considering a joint effort to also put a nuclear power ...

Samples can be stored at -80 degrees Celsius to keep critical samples from experiments at their proper temperature while ...

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

KNOXVILLE, Tenn. (WVLT) - Butch Wilmore, a Tennessee native and a graduate of both the University of Tennessee and Tennessee ...

There's a growing push for more openness regarding aerial sightings, with government agencies starting to share more ...

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

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

One of NASA’s two previously stuck astronauts has retired from the space agency, less than five months after his unexpectedly ...

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

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