Some see squirrels as adorable, bushy-tailed creatures that run in circles around tree trunks before they finally race up ...

How Ukrainian polar researchers live and work in Antarctica, what threats emerge at the “edge” of the world, what is ...

There's a reason "health" and "wealth" rhyme. They may be the same thing. The personal finance company WalletHub issued its ...

“I once worked at an elevation of more than 5,000m in Bolivia and it was very difficult to breathe, eat and sleep.” Initially ...

From tiny penguins to large polar bears, these creatures must find ways to survive in the harshest environments of the planet ...

A natural experiment in a national park in Patagonia shows how the return of a large predator can reshape an ecosystem. Long absent from Argentinian Patagonia due to over-hunting, pumas have returned ...

The Pittsburgh Penguins' ownership will soon look different. The Hoffmann Family of Companies entered into a definitive agreement with Fenway Sports Group to acquire a controlling interest in the ...

Stuart Skinner isn’t here to save the Pittsburgh Penguins’ season. They just need their new goaltender to make some saves. And winning some games would be nice, too. Of course, seeing some of his ...

A visit to the Falkland Islands, where the fearless seabirds navigate the rugged topography with tenacious spunk, shows the ...

Bryan Rust and Yegor Chinakhov scored first-period goals and the Pittsburgh Penguins topped the Detroit Red Wings for the second time in three days, 4-1, on Saturday. Rickard Rakell and Connor Dewar ...

Sidney Crosby passed Mario Lemieux for the most points in Pittsburgh Penguins history with a goal and an assist in a 4-3 shootout win against the Montreal Canadiens at PPG Paints Arena in Pittsburgh ...

Merve Ceylan is a dietitian and health writer with four years of experience writing for companies in the nutrition and health industry. Eating fish twice a week can help lower your risk of heart ...