Learn how forces deep underground generate a protective bubble between us and space.

This week, see what makes loggerhead sea turtles “dance,” track a cosmic “ghost particle,” uncover an ancient basilica, and ...

In mid-December of 2024, scientists officially updated the World Magnetic Model (WMM), which helps keep track of our planet’s ...

It took 250 years for the Laschamps reversal to take place and it stayed in the unusual orientation for about 440 years. At most, Earth's magnetic field may have remained at 25 percent of its current ...

The temporary belts, one of which still remains, were filled with high-energy electrons and protons and were found by a ...

The turtles rely on Earth’s magnetic field to help them navigate in two ... Unprovoked shark attacks declined sharply in 2024 around the world, according to a new report. Now, experts are ...

For a long time, scientists thought the Earth's inner core was a solid ball of metal, sort of like a planet within a planet ...

A NASA satellite that suddenly reappeared after going silent gets credit for the remarkable discovery—a pair of temporary ...

Xfinity Series Champion Justin Allgaier leads the field to the green flag to start the 2025 regular season at Daytona.

Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...