The powder has several advantages over other materials, according to its creators. Its porous design increases its surface area, which means more places to hold onto carbon dioxide molecules. As a ...

Drenching rain, record-breaking heat as well as more severe floods and droughts are now the reality of climate change. Extreme weather events have become more frequent and intense as greenhouse gases ...

Earlier this year, scientists at the University of California, Berkeley, filled a device with bright-yellow powder, connected it to a tube, and stuck the tube through the wall of a lab. Over the next ...