With eight billion people, we use a lot of the Earth's resources in ways that are likely unsustainable. Klaus Hubacek, ...

The images that turn up in internet search results for the term "climate change" vary dramatically by country and tend to reflect prevailing views, according to a new study published in Nature Climate ...

Researchers mapped Earth’s ionosphere, part of the upper atmosphere, using signal data from 40 million phones – a method that ...

We have an extremely incomplete picture of what these snowball periods looked like, and Antarctic terrain provides different ...