Long known only as the site of Napoleon’s exile, Saint Helena is in fact a sanctuary of rare biodiversity, dramatic ...

A mass extinction event wiped out around 90% of life. What followed has long puzzled scientists: The planet became lethally ...

A scientist has warned that Earth's rotation is unexpectedly accelerating, leading to the shortest day in history. Graham ...

The ancient history of Earth has always been hard to read. Most of the planet’s earliest crust has been lost, buried, or ...

Two books published within the last year — one focused on the history of the Meskwaki Settlement and another written by a ...

Largest ever chunk of Mars which fell to Earth in meteor strike goes up for auction - The sale of the meteorite in New York ...

Black Earth Rising’ is a reminder that the climate catastrophe is often felt most keenly by the populations who bare least ...

People in some parts of the U.S. may be able to see the northern lights this evening.

Conflicts over land and territory will likely proliferate as the accelerating climate crisis collides with rising ...

And two are in the US. Portland International Airport Main Terminal and San Francisco International Airport Terminal 1 both ...

Canadian researchers find that fine particle pollution (PM2.5) can cause hidden heart damage, challenging current air quality ...

The Trump administration has so many bad ideas that some surprising figures are starting to sound like sensible critics on ...