From deadly wildfires to shrinking ice sheets, the signs of climate change are everywhere. These photos show the effects of ...

Satellite images taken more than three decades apart show the disappearance of Iceland's Okjökull, the first glacier to be ...

As the US administration plays down and question human-caused climate change, new findings paint a very different picture.

In the heart of Utah’s Uinta Mountains, a team of scientists is re-creating historical pictures to study how much, and how ...

As global temperatures continue to rise, similar extreme heat waves in February could occur once every 10 years, according to ...