In a joint declaration at the 17th Brics Summit on Sunday, they also expressed their commitment to remain united in the ...

The venture, privately funded to start, is now run by the University of Arizona. And today, scientists there are quietly ...

In the driest region of the world’s driest inhabited continent, a vast inland lake that is typically dry is slowly filling ...

The latest science on the link between climate change and natural disasters — and how they may be playing out where you live.

Leaders of the BRICS group of developing nations prepared to address the shared challenges of climate change on Monday, the ...

Kenyan fig trees can literally turn parts of themselves to stone, using microbes to convert internal crystals into ...

A study by researchers at the University of Pennsylvania found composting and feeding food waste to animals would cut carbon ...

Can cities continue to grow without destroying Earth? A new paper from ICTA-UAB, Spain, offers insight into this complex ...