After being misdiagnosed with acid reflux and sent home, a man says Grok AI recognized symptoms of a near-ruptured ...

Artificial intelligence is showing measurable progress toward human-level performance, particularly in language translation.

In early May 2025, nasa satellites recorded a dramatic smoke column rising nearly 10 miles over central Saskatchewan, Canada.

Deep in the Amazon, two men hold the key to protecting over 240,000 hectares of untouched rainforest. As powerful interests ...

She vanished at age 3 without a trace. Four decades later, a quiet arrest in Florida unraveled a shocking secret—and reunited ...

Off the New England coast, critically endangered whales are feeding on invisible swarms of red plankton—now suddenly visible ...

A Russian volcano that once blew itself apart in a massive explosion is now rising from the ashes—faster than scientists ...

Tiny spiders craft life-sized replicas of themselves in a bid to survive predators—nature’s surprising act of deception.

Scientists have discovered that fossilized dinosaur eggshells can act as precise time clocks, unlocking ancient secrets.

A new electric thruster has quietly changed everything for NASA's lunar station. Here's what makes it unlike anything before.

A massive plume of molten rock, hidden deep beneath the Appalachian Mountains, is on the move—and its slow journey is aimed ...

Using cutting-edge DNA analysis, scientists at London’s Natural History Museum have uncovered the true identity and origins ...