Located in Kenya, the Masai Mara is a massive expanse of savanna wilderness covering approximately 580 square miles. It forms ...

Hundreds of millions of people are turning to chatbots to help figure out what's wrong with them. Doctors say that's not ...

A study of wild African herbivores offers new insight into how environmental conditions—not just diet and anatomy—can ...

The doctors are seeing a lot of rare cases on this Fourth of July. Not even the fireworks-related injuries have been straightforward.

“By definition, invasive species are harmful in some regard,” says Jacob Barney, a professor of invasive plant ecology at ...

Seaweed bathing in Ireland, a trek through Africa’s first designated wilderness quiet park—we asked National Geographic staff ...

"It is definitely an uncommon encounter." Experts thrilled as cameras capture footage of creature not seen in almost 40 years ...

After scoring once over his last 14 games, Geekie scored a pair of power-play goals, including the 100th of his career, in a ...

A baby zebra explores the world with tiny, cautious, and curious steps.

Audio Timeline Slider: Use the left or right arrow keys to decrease or increase the slider value. Developed in 2015 by researchers studying the effects of diet on brain function and cognitive decline, ...