Politics Mar 26

President Joe Biden is including rivals Vladimir Putin of Russia and Xi Jinping of China among the invitees to the first big climate talks of his administration.

Science Mar 18

Thursday's spring outlook is bad news for the West, which has been under a megadrought for more than 20 years.

World Feb 19

The United States has returned to the Paris climate accord. Secretary of State Antony Blinken says climate change and science diplomacy “can never again be ‘add-ons’ in our foreign policy discussions.”…

World Dec 02

The head of the United Nations is calling on countries to end what he calls a war on nature and instead embrace a future without carbon pollution triggering global warming.

Science Oct 15

U.S. weather officials are predicting a mostly warmer than normal winter, but they are also worried about a worsening drought.

Science Oct 06

Three scientists won this year's Nobel Prize in physics Tuesday for advancing our understanding of black holes, the all-consuming monsters that lurk in the darkest parts of the universe.

Science Sep 09

What's happening is the basic physics of climate change. Scientists know it will only get crazier because what we're seeing now is what they foresaw 20 years ago would happen.

World Sep 09

The world is getting closer to passing a temperature limit set by global leaders five years ago and may exceed it in the next decade or so, according to a new United Nations report.

Nation Aug 24

The two-storm combination could bring a history-making onslaught of life-threatening winds and flooding along the coast, stretching from Texas to Alabama, forecasters said.

Science Aug 20

A new satellite study finds that Greenland lost 586 billion tons of ice in a record melt last year. That's 140 trillion gallons of water or enough to cover all of California in more than four feet of water.