The US is considering expanding its export limits on AI chips to China and its allies. Experts say the race for AI dominance ...

Until 1859, attempts to explain solar cycles by linking them with other cyclical phenomena would have been classed as astrological, envisaging a connection between the heavens and Earth that is not ...

The sun’s magnetic activity causes auroras, and the relationship between solar flares and auroras reveals an 11-year cycle; ...

Researchers simulated the sun’s polar vortices using computer models, which suggest the vortices are likely driven by ...

That's why this mission set out to test how the new tandem solar cells would hold up in the intense environment of space, 580 ...

Though officially full on Friday, November 15, at 4:29 p.m. EST, the moon will also look plenty full and bright all night ...

The asteroid, named 2024 VX3, will pass us at a distance of 92,100 miles, closer than the moon's 238,900-mile orbit.

For many years, the North Atlantic Ocean warmed more slowly than other parts of the world. In 2023, that changed — ...

Solar flares are giant explosions that occur in a localized regions of the sun's atmosphere, typically originating from ...

Is space-based solar power the ultimate solution for clean energy? In this video, I explore the concept of harvesting solar ...

Comets are common in the universe, but not a lot of them are frequent visitors to our solar system. Those that do take the ...

In a bid to unearth its own nickel, lithium, and more, the U.S. is using AI to help zero in on mineral-rich deposits.