After the Apollo 8 crew captured the iconic Earthrise photo in 1968, Artemis astronauts have recreated the image, revealing changes to our fragile blue planet.
Earth’s Ediacaran Period, roughly 630 to 540 million years ago, has always been something of a magnetic minefield for scientists. During earlier and later time periods, tectonic plates kept a steady ...
Climate change is slowing Earth's rotation at a pace scientists say hasn't occurred in at least 3.6 million years, according to new research from the University of Vienna and ETH Zurich. The planet's ...
New research reveals the source of this carbon – and the driving forces behind it – are far more complex than previously thought. When you purchase through links on our site, we may earn an affiliate ...
The Earth’s atmosphere is nothing but freely roaming molecules. Left alone, they would drift and collide, and eventually even out into a mixture that’s dynamic, yet stable and broadly unchanging. The ...
Gravity feels reliable—stable and consistent enough to count on. But reality is far stranger than our intuition. In truth, the strength of gravity varies over Earth's surface. And it is weakest ...