The curious minds at What If investigate the catastrophic scenario of the sun exploding, revealing how life on Earth and the very fabric of our solar system would be instantly and drastically ...

NATO would strike deep inside Russia if Vladimir Putin dares to invade the Baltic states, Estonia’s foreign minister has warned. Margus Tsahkna vowed any Russian aggression would be met with ...

Zeb Rocklin does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

Harnessing the power of the sun holds the promise of providing future societies with energy abundance. To make this a reality ...

The Defense Department used a high-energy laser to shoot down a drone belonging to the Department of Homeland Security over a small border town near El Paso Thursday, prompting the Federal Aviation ...

A rapidly growing sunspot has fired off at least 18 M-class and three X-class flares in just 24 hours, including an intense X8.3 eruption. When you purchase through links on our site, we may earn an ...

For the first time, scientists have used satellite data to create a 3D map of the sun's interior magnetic field, the fundamental driver of solar activity. The research, published in The Astrophysical ...

"If our hypothesized dark charge is true, then we believe there could be a significant population of primordial black holes, which would be consistent with other astrophysical observations, and ...

Finn Callaghan is confident the Giants have “got the cattle” to cover for the loss of Tom Green this season, with the ...

Trees don't explode in cold temperatures, but they can develop a frost crack, or vertical fissure in the tree trunk.

Add Yahoo as a preferred source to see more of our stories on Google. You’ve probably noticed a lot of posts on social media with warnings about trees exploding. Is this really happening? An expert ...

The sun emitted some of the most powerful solar flares this week, NASA announced. The star emitted three strong solar flares on Sunday, Feb. 1, peaking at 7:33 a.m. ET, 6:37 p.m. ET and 7:36 p.m. ET, ...