Earth may be on the verge of crossing several climate change tipping points that could have irreversible and devastating consequences. Here's everything you need to know about these "points of no ...

Long-term projections suggest Earth will face major disasters, including asteroid impacts and super volcanic eruptions, within the next million years.

The ice caps have melted. Continents have been reduced to a handful of islands. Survivors seek to rebuild what is known as ...

A system using satellite data to send free alerts when trees are destroyed has been linked to a significant drop in forest losses in Africa, researchers and academics said on Monday.