In the rugged terrain where Mexico and the United States meet, a border wall is just the latest obstacle fragmenting habitats ...

With its laid-back seafaring culture and unique wildlife, the Yaeyama archipelago in Japan’s far southern Okinawa prefecture ...

Greenland’s remote eastern fjords are a place of elemental beauty, where glaciers carve through the land, musk oxen roam ...

Rare attacks helped brand the cassowary as deadly, but habitat loss and human activity now pose a far greater threat to the ...

Filmmaker Bertie Gregory's new documentary special captures the extreme challenges facing the world's fastest land animal.

The NHL’s hottest team returns home on Saturday afternoon as the Minnesota Wild (21-9-5, 47 points) brings a six-game winning streak into play as they host the Edmonton Oilers (17-12-6, 40 points) at ...

WASHINGTON — The National Menorah will be lit Sunday afternoon on the Ellipse, marking the first night of Hanukkah in a ceremony that draws thousands of attendees each year and is watched by viewers ...

Photojournalist Ami Vitale followed Przewalski’s horses—once declared extinct in the wild—on a 2,000-mile journey back to their ancestral home. (And only one tried to escape.) Przewalski's horses once ...

Dog lovers get ready: the 25th annual American Kennel Club National Championship, North America’s largest dog show, takes over Orlando, Florida. Fans will watch as thousands of dogs compete for top ...

"For 100 days, I'm going to cross the seven continents because the answers to everything important are out there at the edges of our world." National Geographic's new docuseries features Will Smith as ...