A new study of bald cypress trees reveals how ancient climate shifts, starting around 500 A.D., drastically shortened tree lifespans.

An aerial image shows a part of Turkana South Island in Lake Turkana, the world's largest desert lake, in northern Kenya. An aerial image shows a part of Turkana South Island in Lake Turkana, the world's largest desert lake, in northern Kenya.AFP—Getty ...

A new research project, Plant Futures, envisions how a flower might respond to climate change over time. Flowers play a key role in most landscapes, from urban to rural areas. There might be dandelions poking through the cracks in the pavement, wildflowers ...

The blazes that tore through Chile's Biobio and Ñuble regions in mid-January killed 23 people, destroyed over 1,000 houses and other structures and forced tens of thousands of people to flee their homes.

A monitor reads the current temperature as 100 degrees Fahrenheit outside a building during a heatwave in Dallas, Texas, US, on Tuesday, June 21, 2022. A monitor reads the current temperature as 100 degrees Fahrenheit outside a building during a heatwave ...

It’s often assumed that lower birthrates could help slow climate change and A.I. disruption. The reality is more complex.

The rule rescinds a 2009 government declaration that determined that carbon dioxide and other greenhouse gases endanger public health and welfare.