Researchers in Japan traced a hidden medieval solar storm using ancient tree rings and centuries-old sky observations. The ...

You're an anaerobic microbe sunbathing on a Martian beach billions of years ago listening to the small waves hit the ...

Proclus’s visionary insights into planetary satellites reveal a divine cosmic order that foreshadowed modern astronomical ...

Researchers have corrected the "flight path" of the ancient impactor that created the South Pole–Aitken Basin.

Fresh craters reshape the Moon far beyond visible debris, revealing faster surface turnover and new clues about lunar history.

Long before the first European ships anchored along the rugged coastlines of North America, the continent was already a vast tapestry of ancient empires, forgotten cities, and mysterious tribes. Among ...

Video shows the Teotihuacan pyramids gunman reportedly bragging about sacrificing victims before killing a Canadian tourist and wounding others.

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: After metal detectorists ...

A gunman opened fire at the Teotihuacán Pyramids, killing a Canadian tourist and injuring 13 others. The shooter ended the attack by taking his own life.

In a story that sounds like science fiction but is rooted in declassified intelligence programs, one man claimed he was recruited by the CIA for a mission unlike any other—to remotely view places no ...