A perfectly square-shaped structure on Mars, 3 kilometers wide, spotted in NASA’s Mars Orbiter Camera images, has sparked ...

Understanding where Earth's essential elements came from—and why some are missing—has long puzzled scientists. Now, a new study reveals a surprising ...

A new study from the University of Houston could change the way we understand how lakes were formed.Aibing Li, a UH seismologist and co-author of the ...

A small blue dwarf galaxy passed through the massive Bullseye galaxy. This impact created nine rings of new stars.

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...

Scientists discovered WASP-121b, an exoplanet where metals rain from the sky. Located 858 light-years away, this 'ultra-hot ...

Earth received water toward the final stages of its formation. This reshapes understanding of the conditions needed for life.

Scientist have concluded water did not arrive as early during Earth's formation as previously thought, an insight that bears directly on the question of when life originated on the planet. The finding ...

The new exoplanet, Enaiposha, also known as GJ 1214 b has never been seen before and is now officially being called a "Super-Venus." ...

Pristine samples of the asteroid Bennu transported to Earth contain the "basic building blocks" for life, shedding new light ...

In samples NASA brought back from the asteroid Bennu, scientists have discovered of organic compounds, including key building ...