Climate change is slowing Earth's spin – and there's nothing quite like it in 3.6 million years ...

Scientists said the current rate of day lengthening is around 1.33 milliseconds per century.

The idea of manually tampering with our atmosphere to combat climate change, such as by seeding clouds with reflective ...

A new study finds climate change is weakening human connection, increasing isolation, and making communities less resilient ...

The United Nations recently updated the best and worst-case scenarios for Earth, but the most likely scenario is still too ...

A U.N. panel on climate change seems poised to retire RCP 8.5, a scenario in which the world does nothing to curb ...

Since the Industrial Revolution—an event made possible by the use of fossil fuels in everything from power plants to transportation—Earth has gotten hotter. 2024 was the hottest year on record and the ...

Last year was not only the hottest since record-keeping began in 1850 but was also the first to pass a threshold meant to limit the worst effects of climate change, the Copernicus Climate Change ...

Climate change worsened by human behavior made 2025 one of the three hottest years on record, scientists said. It was also the first time that the three-year temperature average broke through the ...

Overall, the IPCC concludes that there is "high confidence" that humans have contributed to increases in precipitation ...

Earth Day is a celebration that comes at a time when climate change is affecting communities across the globe. Earth Day, which falls on April 22 every year, began in 1970, after millions of ...