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

A team of researchers has found an unusual spike in beryllium-10 levels in the Pacific seabed, dating back 10 million years.

A new study reveals that the Earth's inner core is undergoing a structural transformation. A new study by USC scientists, ...

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

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

New study reveals that Earth's inner core is undergoing unexpected structural changes, challenging long-held assumptions ...