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

TAE Technologies' latest experiments demonstrate significant improvements in fusion reactor performance and efficiency using ...

A geomagnetic storm unleashed by the sun on Sunday could create colorful auroral displays over parts of the United States ...

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

Additionally, ancient humans may have ramped up their use of ochre. This naturally occurring pigment is composed of iron ...

Around 41,000 years ago, Earth’s magnetic field underwent a chaotic shift that temporarily weakened the planet’s natural ...

There's a chance for G4 (severe) geomagnetic storm tonight, NOAA space weather forecaster Shawn Dahl told CNET.

A pair of solar storms are targeting the Earth, and they could push the northern lights into Ohio this week. See the map.

Ancient homo sapiens may have benefitted from mineral-based sun protection, living in caves and even tailored clothing.

Solar eruptions created a northern lights display in North America and Europe overnight, with more auroras expected through ...