Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward, Earth’s inner core in changing shape.

A perfectly preserved ancient tree fossil offered scientists an unprecedented view into a moment 42,000 years ago when the Earth’s magnetic field went haywire. The compelling 2021 study tells the ...

Magnetic field data collected by ESA's Swarm satellites and other sources has been coverted into these frightening sounds.

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

Electric and magnetic fields are important factors to be considered when designing ... in the creation of ozone – a gas that is commonly understood to be harmful to Earth’s atmosphere. These effects, ...