The smallest improvements in power and streamline off the block can make an enormous difference in sprint swimming.

Is it hard to fly a helicopter in the Antarctic cold? What do penguins sound like? How about the instruments designed to test ...

Just like humans, king penguins go through their own awkward phase. Read here to learn about this phase and its funny ...

Experience Africa's wildlife in a day with five encounters from penguins to whales, all without overnight stays.

Penguins might look like they have life figured out in neat black-and-white suits, but the reality behind the waddle is far ...

Scientists put tiny cameras on penguins’ backs in efforts to gather evidence to support new marine protected areas in ...

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 ...

Animals have evolved to sleep in extreme ways — for example, taking micro naps during parenting, sleeping on the wing during ...

The Sharks were created in an agreement with the North Stars owners, and stocked with many players in Minnesota’s system ...

Malkin (upper body) took the ice in a non-contact jersey Friday but won't join the Penguins for their two-game road trip, Wes Crosby of NHL.com reports. It's a step in the right direction for Malkin, ...