It may take a while to become as famous as Yosemite, the Grand Canyon, or Monument Valley, but the 12,000-acre Chiricahua ...

Weather conditions change second by second, which makes it a particularly dynamic subject for photographers. The violent and capricious nature of climate also makes for a fascinating theme for a photo ...

Of all our ancient relatives, the Denisovans might be the most mysterious. While fossils from these archaic hominins were unearthed nearly half a century ago, they were only determined to be a ...

The cries of babies are not just a nuisance. They are calls for help, honed by evolution to spur an immediate, ingrained response. When a human mother hears her baby crying, her brain elicits a “do-or ...

Artificial intelligence is already being used for facial recognition, but how good is it? In lab conditions, it’s extraordinarily precise, correctly identifying people 99 percent of the time. In the ...

Biologists have long debated snake origins. Did they evolve in the sea, underground, or on land, given that today they inhabit all those environments? Now, an exceptionally preserved Cretaceous fossil ...