This week in science: the choice between tea or coffee could have greater consequences than you think; interstellar comet ...

Students at Deering Middle School and West Warwick High School were dismissed early, but no weapons were found.

When Santa is done delivering presents on Christmas Eve, he must get back home to the North Pole, even if it's snowing so ...

In August 2026, a total solar eclipse will be visible over parts of Spain, Portugal, and a large chunk of the Atlantic and ...

In August 2026, a total solar eclipse will be visible over parts of Spain, Portugal, and a large chunk of the Atlantic and ...

A new dinosaur species, Mamenchisaurus sanjiangensis, with an incredibly long neck rewrites the history of Jurassic dinosaurs ...

TEHRAN - A Princeton University researcher says 2026 may bring “deeper instability” at a great cost to the Middle East and ...

A small fossil reveals that the largest freshwater fish, Otophysans, emerged in the sea, not in rivers, changing the ...

Use telescopes and binoculars to observe a crescent moon, Jupiter as a 'Christmas star', star clusters and more — now is a great time to go night sky viewing.

And the loneliest place of all is Madagascar. The Economist flew there to find out why. Only the lonely... Most outsiders ...

From Rio's granite peaks to Ilha Grande's emerald anchorages, Brazil's coastline is a pure paradise of rhythm and rainforest.

Futurist Michio Kaku sees humans doing ballet on Mars and projecting their brains into the cosmos. And aliens? Oh, they're ...