Massive marine predator crowned T. rex of the ocean and ‘a true terror of its time’

There’s a newly crowned T. rex. This one, called Tylosaurus rex, was a tyrant of the sea and mosasaur spanning up to 43 feet ...

Scientists newly identify species of tiny, blue octopus that fits in the palm of your hand

A newly identified species was found in the Galápagos Islands, one of the world’s most significant biodiverse areas. The tiny ...

You can reverse much of the damage alcohol has done to your body, science says

Even mild drinking is toxic to the body, contributing to long-term disease. Yet in many cases you can reverse that damage, experts say.
CNN

Pooping and snacking: More on an astronaut’s daily life inside the tight Orion

The Artemis II mission around the moon is underway. Four CNN journalists cram inside a capsule-size van to show the constraints inside the Orion spacecraft that four astronauts will share for the ...
Variety

CNN Hires New York Times Chief Data Scientist Chris Wiggins to Head AI Team

CNN has tapped Chris Wiggins, who has served as chief data scientist at the New York Times for more than a decade, for a newly created role as head of machine learning and AI science. Wiggins’ hiring ...