Even as Earth sets new heat records, humanity this year is pumping 330 million tons (300 million metric tons) more carbon dioxide into the air by burning fossil fuels than it did last year.

United Nations Secretary-General Antonio Guterres told world leaders who did show up that the world is seeing “a master class ...

A series of rocks hiding around Colorado's Rocky Mountains may hold clues to a frigid period in Earth's past when glaciers several miles thick covered the entire planet.

America’s finest in military uniform have fought and died in those countries for the preservation of freedom; I don’t think it’s asking that much that Americans at least know where those countries are ...

In Baku, Azerbaijan the two-week United Nations climate negotiations, called COP29, got right to the major focus of striking a new deal on how many hundreds of billions — or even trillions — of ...

A new study says private jet carbon pollution soared 46% from 2019 to 2023. Thursday's study figures about a quarter million ...

For the second year in a row, Earth will almost certainly be the hottest it’s ever been. And for the first time, the globe ...

An intense X2.3-class flare was released by the sun yesterday, followed by several M-class flares, which caused a series of radio blackouts around the world.

One of the hallmarks of the holiday shopping season has arrived: Oprah’s Favorite Things, Oprah Winfrey’s annual list of must ...