On Valentine’s Day, NOAA predicts a G1 geomagnetic storm, leading to potential aurora displays by Friday. States like Idaho, ...

Alas, the miracle could not last. The solar storms were heating Earth's upper atmosphere, causing it to inflate and increase ...

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 ...

Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward ...

A powerful solar storm in May 2024 led to the formation of two radiation belts, altering Earth's space environment.

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

A geomagnetic storm is expected to spark a mesmerizing light show in the coming days, as a surge of solar wind interacts with Earth’s magnetic field. This powerful event could make the aurora borealis ...

New research indicates that matter ejected during the supernova death of a star can fall back to neutrons stars, giving rise ...

The Earth's inner layer is a hot solid metal ball surrounded by an outer core of liquid metal, experts say. Scientists have ...

One of the highlights for astronauts who spend time aboard the International Space Station (ISS) is the chance to enjoy ...

Washington, Montana, North Dakota, Minnesota, Wisconsin, Michigan, New York, Vermont, New Hampshire, Maine, as well as parts of Idaho and South Dakota, appear within the low-to-medium range of NOAA's ...