The European Space Agency has launched two atomic clocks on a SpaceX rocket to the ISS to test Einstein's theory of ...

A NASA rover taking rock samples on Mars has uncovered a plentiful mineral that was invisible to orbiters studying the Red ...

On April 20, the over 50-foot-wide Lucy spacecraft approached as close as some 600 miles from Donaldjohanson, which is aptly ...

SpaceX tested the Plug and Plaser device for the first time in space last year on the Polaris Dawn mission, which was most ...

NASA's Lucy spacecraft has beamed back pictures from its latest asteroid flyby. NASA released the images on Monday, a day ...

“As we study the complex structures in detail, they will reveal important information about the building blocks and ...

NASA’s oldest serving astronaut returned to Earth on Saturday following a 7-month mission on board the International Space ...

NASA's oldest active astronaut, the 70-year-old Don Pettit, has returned home to Houston after a seven-month stint aboard the ...

NASA’s Lucy spacecraft successfully flew past asteroid Donaldjohanson, collecting data and images of the second of its 11 ...

NASA launched its latest cargo run to the International Space Station early Monday morning. At 4:15 a.m. EDT, a SpaceX Dragon ...

This asteroid is bigger than scientists anticipated, about 5 miles long and 2 miles wide at its widest point — resembling a deformed peanut.

KULR's selection supports its role in an ambitious program to develop cold-temperature lithium-ion battery solutions for the ...