Today's sea level rise is significant enough to slow the rotation of the planet by just over a millisecond per century.

RFK Jr.'s cutbacks may leave us near-defenseless against HIV spread, but moments in the past show how we can stop the seemingly inevitable.

Divers investigating a shipwrecked brig once owned by Lord Elgin have discovered an overlooked piece of marble from the ...

JAXA samples reveal that asteroid Ryugu has a complete set of nucleobases, the building blocks of DNA, suggesting these ...

A "super El Niño" could emerge by the end of the 2026 hurricane season, with forecasters predicting that the ongoing La Niña ...

In the book "The Call of the Honeyguide," applied ecologist Rob Dunn explores mutually beneficial relationships between different species. But Dunn argues the relationship between humans and cats may ...

A fridge-size space rock spectacularly broke apart over Ohio at 40,000 mph, creating a loud boom and a "fireball" that shone in the bright blue daytime sky. The rare sight, which exploded with the ...

How telescope magnifications work and why eyepieces are the best upgrade for achieving your stargazing goals. When you ...

The comet formed in a cold and distant part of the early Milky Way up to 12 billion years ago, putting it just under 2 billion years the age of the universe.

China's massive Sky Dragon and Matrix aircraft are suitable for up to 10 passengers, or more than one ton of cargo.

A stone being used in the foundation of an old barn in the Czech Republic turned out to be a Bronze Age spearhead mold. A ...

Sørvágsvatn, also called Leitisvatn, is the largest lake in the Faroe Islands. Viewed from a certain angle, one side appears ...