Satellites and chunks of space junk come close to colliding on a regular basis. The situation could get dangerously out of ...

A research team including a University of Michigan scientist has discovered a new mechanism that helps researchers understand ...

The water that makes up the oceans acted as a key ingredient for the development of life on Earth. However, scientists still ...

Testimony and several reports have exposed unidentified flying object (UFO) sightings across the country amid the national ...

How much do you know about Antarctica? Take our science quiz to see if you'll freeze up or be as cool as a cucumber.

While this is considered a “close approach” by interstellar standards — NASA defines near-Earth objects (NEOs) as those that ...

In the new photographic collection Our Frozen Planet, Michael Hambrey and Jürg Alean set out to celebrate the world's ice in ...

Astronomers discover a quasar 12 billion light-years away with a water reservoir 140 trillion times larger than Earth's ...

Where is the snowiest place on Earth? Snow enthusiasts have been discussing it for a long time, but there’s no consensus.

The world has experienced an extraordinary surge in heat, catapulting the climate system into uncharted territory.

New simulation methods reveal insights into the Earth's core and promise advances in neuromorphic computing for artificial ...

Minecraft Earth was shut down, but a Minecraft player shows the variety of mobs from the mobile game that could still be ...