The Earth's inner core, long considered a solid and stable sphere, may be quite different. A recent study suggests that its ...

Some animals that migrate across the globe-such as birds, salmon, lobsters and sea turtles-are known to navigate using the ...

There's a good chance the northern lights will be visible in the United States on Valentine's Day 2025. Here's why, and where to look for them.

More states in the northern U.S. will have a chance of seeing aurora borealis on Friday, as high-speed winds from a spot on ...

This Valentine's Day, stargazers in some parts of the United States will have the opportunity to experience the surreal views ...

Supernova debris speeds up neutron stars, strengthening magnetic fields. This explains why low-intensity magnetars still produce bursts.

The new material could be key to finally building a successful fusion reactor.

The turtles danced with the most enthusiasm in the tank when they knew they would get food. This was "strong evidence" that ...

Earth's magnetic field dramatically flipped a little more than 40,000 years ago. We can now experience this epic upheaval, ...

Rare earths prices were torpedoed by Chinese production tactics, but the Aussie government could be adapting to the new rules ...

Valentine's Day could bring a dazzling display of the northern lights for stargazers in some parts of the U.S.

A new study out this week said that the Earth's inner core is less solid than previously thought. Scientists still have ...