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

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

The NASA HALO capsule being built in Gilbert will serve as a habitat for astronauts orbiting the Moon before they launch ...

On Sunday, April 27, the Moon will be about 221,900 miles from Earth when it reaches perigee, the closest distance in its ...

Recent flybys of the fiery world refute a leading theory of its inner structure — and reveal how little is understood about ...

Scientists confirm the Sun's charged particles can create water on the Moon. Learn how solar wind interacts with lunar soil.

Skywatchers can enjoy a celestial alignment of the crescent moon, Venus, and Saturn on April 25, with Mercury visible near ...

Billionaire and two-time traveler to space Jared Isaacman could soon get the full Senate’s attention for his nomination by ...

Scientists have known for a while that Saturn's largest moon, Titan, has rivers and seas of liquid methane on its surface.

Sky-gazers observe a micromoon as the celestial object is at or near the farthest point from Earth — also known as apogee — along its orbital path, according to NASA planetary scientist Dr. Noah Petro ...

President Donald Trump’s nominee to run NASA will tell US senators the agency’s priority will be to send US astronauts to ...