articles

The Antarctic Ice Sheet, Earth’s southern polar ice sheet, has grown and receded and grown again over millions of years. 

Climate change is setting the stage for wildfires beyond California and Oregon, fueling hotter, drier conditions in places such as Oklahoma and Nebraska not historically prone to large wildfires, according to a new analysis from Climate Central.

There’s plenty of information available about climate change. The question is whether it's understandable.

The eruption of an underwater volcano near South Iwo Jima sent a plume soaring into flight paths and created an expansive raft of floating rock.

A new way to control the motion of bubbles from researchers at Columbia Engineering might one day help separate useful metals from useless dirt using much less energy and water than is currently needed.