Images captured by NASA's Solar Dynamics Observatory have revealed that "coronal loops" give off subtle flashes of ...

Sacrifices of “sun stones” occurred around the same time a volcanic eruption in 2900 BC dimmed the sun throughout Northern ...

The trouble started every day at around 3 p.m., after Cathy Higgins had spent five or six hours staring at an array of ...

The sun stones correspond with the decline of the so-called Funnel Beaker tradition in European Neolithic culture, or the era ...

A shocking murder in 1888 over unrequited love resulted in an event a town didn't want to talk about for decades.

"Chemical rockets that we use today, even with the extra speed boost from flying by planets, or from swinging by the sun for ...

It’s long been rumored that a network of old, underground tunnels lies beneath Cusco, Peru, the capital of the ancient Incan ...

New research reveals that sunburn may be caused by RNA damage, not DNA, challenging long-held beliefs about UV exposure ...

Volcanic eruptions were cataclysmic in centuries past, from the 43 B.C. eruption of a volcano in Alaska that caused failed ...

A presidential inauguration is traditionally a symbol of the traditions that bind Americans together. Mainstream media coverage of the event on Monday provided many reminders of what keeps people ...

For decades, we’ve believed the bright redness of sunburn — along with its irritating sting and peeling skin — was the result ...

Comet ATLAS (C/2024 G3) came three times closer to the sun than Mercury on January 13—and this may have changed it ...