Who knew that magnetic fields could be so useful? Astronomers are able to use magnetic fields to map our environment within ...

During a brief but dramatic chapter in Earth's history about 41,000 years ago, the planet’s magnetic field nearly collapsed.

Did ancient sunscreen and sewing needles save humanity? In a nutshell 41,000 years ago, Earth’s magnetic field weakened to ...

Ancient Homo sapiens may have benefited from sunscreen, tailored clothes and the use of caves during the shifting of the ...

Scientists have discovered a surprising magnetic spin phase where order and disorder mix, challenging old ideas.

Learn about Mars' defunct magnetic field, which may have sustained life on the planet and covered only its southern ...

His son, Jack Kilmer, narrated the story by reading his father’s words. “I have behaved poorly, I have behaved bravely, I ...