"With only lunar soil and a basic ingredient from the sun — which is always spitting out hydrogen — there's a possibility of ...

Solar Orbiter pieced together 200 ultraviolet images to show our star’s million-degree atmosphere in all its glory.

Lunar samples show evidence that solar wind could be behind the water molecules on the moon's surface, according to NASA. The ...

NASA has detected a strange, unidentified object orbiting the Sun, sparking intrigue and speculation across the scientific ...

The European Space Agency (ESA)'s Solar Orbiter mission has obtained a stunning high-res image of the sun's upper atmosphere.

PUNCH, a bold new NASA mission, has successfully taken its first images of the Sun’s corona from orbit using four ...

NASA's PUNCH sun-studying mission has seen first light — and the team says all four instruments are indeed working as ...

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

NASA is releasing stunning photos taken by the Hubble Space Telescope to celebrate its 35th anniversary. Check them out below ...

NASA's Lucy spacecraft recently got an up-close look at a strange peanut-shaped space rock floating through the cosmos in the ...