With its technology, Truepic—a winner of Fast Company's 2022 World Changing Ideas Awards—verifies the veracity of images, restoring trust in an age of disinformation. 62 world-changing ways companies ...

An asteroid estimated to be a kilometer (3,451 feet) wide will fly by Earth on January 18. The video in the media player above is from a related report. It will pass within 1.2 million miles of our ...

SINGAPORE - 24 March 2022 - Earth Hour, the world’s largest grassroots movement for the environment, is set to unite millions of people around the world to show solidarity for both people and planet.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A recently ...

C/2022 E3 (ZTF) hasn't been so close to Earth for 50,000 years since the last ice age and prior to the extinction of the Neanderthals. On Wednesday (Feb. 1) a comet that has not visited the Earth ...