Earth two new temporary radiation belts, according to NASA's CubeSat mission. One of these belts could stay in place for a ...

A NASA satellite that suddenly reappeared after going silent gets credit for the remarkable discovery—a pair of temporary ...

The largest solar storm in two decades hit Earth in May 2024. For several days, wave after wave of high-energy charged ...

More northern U.S. states are expected to see aurora borealis Monday night as an incoming geomagnetic storm is expected to ...

The most powerful solar storm to impact Earth in decades caused the temporary formation of radiation belts around Earth, NASA recently announced. A NASA CubeSat satellite made the discovery, which ...

In May 2024, an epic solar storm rattled Earth so powerfully that its effects were felt even at the bottom of the ocean.

NASA spots monstrous 500,000-mile sun ‘hole’ that will target Earth with aurora-sparking solar storms on January 31.

The peak of the current solar cycle is ongoing, bringing spectacular views of the northern lights to several U.S. states.

The 500,000-mile wide hole has cracked open the sun's atmosphere, leaving a gap over 62 times the diameter of Earth from ...

There are trillions of charged particles—protons and electrons, the basic building blocks of matter—whizzing around above ...