NASA said on Friday that its Parker Solar Probe was "safe" and operating normally after successfully completing the ...

The astronauts — including two whose return is long overdue — held a zero-gravity cookie-decorating contest and built a ...

This week, NASA’s Parker Solar Probe attempted to get closer to the Sun than any other human-made object. But due to a ...

On the heels of a NASA spacecraft's historic close flyby of the sun on Christmas Eve, scientists on Earth have one question ...

Pictures from the International Space Station do not disappoint, from comets and northern lights to giant hurricanes and ...

Still, the brilliant engineering demonstrated in this year’s winning projects provides hope that we can rise to the challenge ...

More archeological excavation is needed to clarify exactly what this pit was used for. “Roman society was full of ...

Launched on Aug. 12, 2018, the probe is the fastest human-made object in existence. It used flybys of Venus to adjust its ...

Many stars in our galaxy exist in pairs. Now scientists are finding clues that our Sun may once have had a companion of its ...

In 2024, the radio receivers on and around the human homeworld captured a variety of fascinating emissions, some of which are ...

But Sunita Williams and Butch Wilmore aren’t like most of us. Ms. Williams and Mr. Wilmore, two NASA astronauts, left for the ...