Latest about Earth
Rare colorful lightning caught on camera by ISS astronaut. 'OK, this is kind of out there'
"OK, this is kind of out there and caters to your inner Uber-Geek."
How to debate a flat-Earther: Proven scientific arguments and strategies
Some people around the world believe our planet is flat. Here's the (surprising) truth about debating them.
ESA's new documentary paints worrying picture of Earth's orbital junk problem
The European Space Agency's new documentary short tackles the question of whether space debris has reached crisis level.
This sulfur-based space molecule could tell us about the emergence of life on Earth
Researchers have created a "fingerprint" of a sulfur-based molecule found in space that may offer new clues about the formation of life on Earth.
Cosmic rays may be the elusive spark for lightning here on Earth
Cosmic rays may play a role in triggering lightning, a new study suggests, offering an out-of-this-world answer to a long-standing mystery.
Earth's sea ice hits all-time low, NASA satellites reveal
Sea ice impacts storms and coastal erosion — and NASA says Earth's total sea ice content has hit an all-time low.
Spring equinox 2025: Say goodbye to winter in the Northern Hemisphere today
Spring officially begins today (March 20) with the vernal equinox, bringing longer days and warmer temperatures to the Northern Hemisphere.
'Microlightning' between water droplets could have sparked life on Earth. Here's how
The building blocks of life on Earth may have been fueled by tiny sparks hopping between water droplets.
