Some 22,500 miles above Earth, a spacecraft filled with thruster fuel will gas up two orbiting Space Force assets.

A Trump administration budget proposal would essentially eliminate the one of the world’s foremost Earth sciences research ...

The agency’s Office of Oceanic and Atmospheric Research would be “eliminated as a line office,” according to a memo from the ...

Saturn’s largest moon might not be the barren world it seems. Beneath Titan’s icy crust lies a vast ocean of liquid ...

A little over 5 million years ago, water from the Atlantic Ocean found a way through the present-day Strait of Gibraltar.

Scientists Create One of the Most Detailed Maps of the Ocean Floor, Find Close to 100,000 Submerged Mountains For decades, ...

Scientists are increasingly concerned about the future of Earth science under President Donald Trump, as three key NASA ...

We haven’t yet figured out what gives them their shape, determines their altitude – or makes them rain when they do. What’s ...

It is the source of all the water on Earth, and NASA recently discovered it. New discovery identifies the billion-year-old source of Earth’s water.

NASA ...

YR4, once considered a potential Earth threat, now poses a 3.8% chance of hitting the Moon in 2032. Initially, NASA flagged a ...