Earth has experienced both hot and cold periods over time, though warm times have been more common. That’s true of the last 485 million years, as seen in this timeline reported in 2024. Our genus, ...

"It was inspiring to hear about all the initiatives they have been leading on." Grade-schoolers inspire awe after taking center stage at conference to confront global crisis: 'We are so proud' first ...

Satellite data suggests cloud darkening is responsible for much of the warming since 2001, and the good news is that it is a ...