Researchers recreated conditions from billions of years ago and found that Earth’s young atmosphere could make key molecules ...

The atmosphere may have blanketed the Earth with molecules containing sulfur billions of years ago. In A Nutshell Laboratory ...

On Feb. 22, 2020, "Mad" Mike Hughes towed a homemade rocket to the Mojave Desert and launched himself into the sky. His goal?

Scientists can usually spot coronal mass ejections before they mess with GPS and cause power outages—but this one snuck past ...

Inside the ruined shell of reactor 4 at Chernobyl, where gamma radiation still spikes far above normal background levels, a ...

People come to believe in flat Earth, spirits and microchipped vaccines for the same reasons they come to believe in anything ...

When I was five years old, my family moved into a 1930s semi-detached house with a long strip of garden. At the end of the garden was a miniature orchard of eight apple trees the previous owners had ...

As headlines about heat waves, floods and wildfires become more frequent, many people report a growing sense of worry about ...

Still, science being science, we needed proof—and we got it in 1992, when two astronomers found two planets orbiting a pulsar ...

Near-Earth asteroid Eros will appear near the Andromeda Galaxy on 30 November, offering a rare sky alignment livestream for ...

Later in December, the 3I/ATLAS interstellar comet will get as close to Earth as it ever will. Here's what to know.

A recent study spotted water carved cave openings in Mars Hebrus Valles region, hinting at sheltered places where signs of ancient microbes could survive.