A natural experiment in a national park in Patagonia shows how the return of a large predator can reshape an ecosystem.

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have ...

Your pillow is one of the most powerful tools to help you fall asleep, stay asleep—and even ease your pain and improve ...

For deep reef divers, descending into the ocean’s mesophotic layer can feel like exploring the moon. Discovering never-before ...

Low levels of vitamin D seem to raise your risk of heart attack but scientists are still figuring out why—and whether ...

Scientists have discovered that gut-born bacteria may hold the secret for treatments of everything from IBD to Parkinson’s ...

Marlon Brando famously fell in love with this private island while filming Mutiny on the Bounty. Now it’s home to The Brando— ...

In the country’s Yoshino forests, cedar and cypress have been tended for generations, offering an unmatched setting to experience one of the world’s most restorative wellness therapies.

As teens spend less time with their friends in person, scientists are beginning to uncover how isolation may affect the ...

The U.S. Surgeon General has called for adding cancer warnings to alcohol labels—as scientific evidence mounts that even moderate drinking may be more harmful than we thought. A glass of red wine a ...

Across the globe, a race is under way to crack some of the last mysterious forms of writing that have never been translated.

What do milk, sheep, and vaccines have in common? Louis Pasteur. Learn how he helped prove to the world that germs cause disease and usher in an unprecedented era of medical breakthroughs.