Add Yahoo as a preferred source to see more of our stories on Google. Pumas are now preying on Patagonia's coastal penguin colonies at high rates, raising new conservation concerns. Rising puma ...

The Pittsburgh Penguins have a plan, and they’ve made it clear. According to NHL insider Elliotte Friedman, GM Kyle Dubas has made it clear he’s willing to trade a veteran player to create space for ...

Penguins in one corner of Argentina now have a new land-based threat to worry about: pumas. A study in the journal Proceedings of the Royal Society B finds that in Monte Leon National Park in ...

LAS VEGAS — We’re staying behind an extra day in Las Vegas just to make sure we’ve got all of […] According to a new report Saturday, the Pittsburgh Penguins and GM Kyle Dubas are ready to open the ...

Large seabird colonies have a surrounding boundary known as Ashmole's halo, where food sources are depleted, forcing the birds to travel farther to gather the food they need. The reason seems ...

Along South America's windswept southern coast, Magellanic penguins have spent decades nesting in relative safety. For much of the twentieth century, sheep ranching dominated the region, and pumas ...