A perfectly preserved ancient tree fossil offered scientists an unprecedented view into a moment 42,000 years ago when the ...

The Earth’s magnetic north pole has been slowly inching its way across the Arctic for decades, but recently, its path […] The post The Earth's Magnetic North Pole Has Suddenly Shifted Towards Siberia, ...

Earth’s magnetic north is not static. Like an anchorless buoy pushed by ocean waves, the magnetic field is constantly on the move as liquid iron sloshes around in the planet’s outer core.

With the right preparations and technological solutions in place, aviation would continue to operate safely, even during a ...

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

A 42,000-year-old tree reveals Earth’s last magnetic pole flip, exposing the planet to deadly radiation. Scientists warn a ...

Your navigation system just got a critical update, one that happens periodically because Earth’s magnetic north pole keeps moving. Here’s what to know.

in which the planet’s north and south magnetic poles swap places. While such an event is not expected to happen any time soon, they have occurred periodically throughout Earth’s history—the last ...

Unlike the geographic North Pole, which marks a fixed location ... While life on Earth has weathered multiple magnetic reversals over more than 100 million years, “we’ve never experienced ...