A once large and peaceful group of chimpanzees in the western forests of Uganda has now split into two, causing a rare “civil ...

Scientists believe they found fresh proof of an ancient ocean on Mars in the form of a “bathtub ring” it left after it dried ...

CNN has tapped Chris Wiggins, who has served as chief data scientist at the New York Times for more than a decade, for a ...

Kara Swisher begins her new CNN series on longevity and health in a cemetery, reflecting on her father's death.

That outsize reaction occurs because devices are designed to make us all desire them so badly that we don’t log off, writes ...

Journalist Kara Swisher begins her new, six-part CNN series about longevity and health in an interesting location — a cemetery.

President Donald Trump will participate in a public Bible reading this week as the administration continues to integrate ...

Computer science and engineering students at the University of Washington, spooked about AI, returned from spring break last ...

Journalist Kara Swisher begins her new, six-part CNN series about longevity and health in an interesting location — a ...

NASA’s upcoming Artemis II moon mission will be full of jargon and shorthand that may sound like an unfamiliar language. CNN Science breaks down some of the terms you might hear, as well as key ...

A hacker has allegedly stolen a massive trove of sensitive data – including highly classified defense documents and missile schematics – from a state-run Chinese supercomputer in what could ...