Extend your itinerary beyond Peru’s classic sights to discover ancient temples, mermaid-cursed waterfalls and some of the ...

New clues from the day the dinosaurs died. A mysterious ancient human tooth. Primordial galaxies. See how the past year ...

Travel is not a rational activity. It makes no sense to squeeze yourself into an alleged seat only to be hurled at ...

A polar bear sleeping in a field of flowers, a fish that looks like seaweed, and leopards courting in the mist: These 21 ...

Nearly 40 percent of long COVID patients suffer from the disorienting condition. Destroyed connections between brain cells ...

Kalaupapa National Historic Park on Molokaʻi’s remote north shore now offers visitors a deeply personal tour of what was once ...

The autoimmune disorder destroys the body’s ability to produce insulin. Some patients in experimental trials have gotten it ...

Researchers bundled in down jackets toiled around the clock in these snowy tunnels as a massive drill rig churned downward to ...

What started out as minimalist sleeping pods for Japanese salarymen has morphed into an urban hospitality trend, with London ...

An experiment on reptile decomposition aims to shed light on a variety of paleontological mysteries, including why so many ...

It took decades for archaeologists to realize this 3,500-year-old tablet depicts an ancient city at scale. But how did its ...

This still image of a wolf at night comes from a camera trap, which was part of an experiment investigating wolf behavior in ...