Southern Europeans braced Saturday for the first heatwave of the northern hemisphere summer, as climate change pushes ...

As climate change drives the thermometers on the world's fastest-warming continent further into the red zone, sweating ...

Most people have never seen the Little Dipper, because most of its stars are too dim to be seen through light-polluted skies.

The study questions the long-held belief that northern Africa became arid around 3 million years ago, which coincides with ...