Animal rescuers in San Francisco are trying to identify the origins of a mystery marmot believed to have hitched a ride to ...

Dawn, fuzzy fat father who likes the taste of rocks, is officially the most popular yellow-bellied marmot in Gothic, Colo.

Annnnd there's a winner in the first-ever Fat Marmot Week! The competition was among eight yellow-bellied marmots in Colorado ...

What’s furry and round and taking the internet by storm this summer? Behold, the contenders of Colorado’s first Fat Marmot Week!

Marmot Project is spreading knowledge about this species’ annual weight gain with Fat Marmot Week. Just like Katmai National Park and Preserve in Alaska’s annual Fat Bear Week, participants in the ...

A San Francisco wildlife rescue organization is trying to solve the mystery of how a marmot ended up in the city's Mission ...

A champion has been crowned the winner of the inaugural Fat Marmot Week. The tournament-style bracket asked the public to ...

For the first time ever, Fat Marmot Week is kicking off. Meet the contenders and learn how to vote when the competition kicks off on August 24.

Graduate students behind Fat Marmot Week tell PEOPLE about the eight chunky contestants, the brutal winter ahead, and the ...

Dawn is champion after public voting of eight yellow-bellied marmots as they fattened up for long winter ahead ...

Protests and petitions planned amid growing concerns over impact of climate crisis on numbers of Alpine rodent ...