North America used to be home to a cat so large, it may have taken down some of the biggest prey of the last Ice Age. Hosted by: Hank Green SciShow has a spinoff podcast! It's called SciShow Tangents.

People use music to set moods, create a desired atmosphere and evoke memories of family and friends. The right song at the right time can have similar effects for some dogs.

Anheuser-Busch's "American Icons" ad is timely, featuring a Clydesdale to celebrate the brand's 150th anniversary and an American eagle for the nation's 250th birthday.

Jan. 31 marks the day Ham, a chimpanzee, was launched into sub-orbital space in a Mercury capsule aboard a Redstone rocket to ...

NEW YORK -- It's go time for thousands of America's most dogged competitors. Big or small, sleek or shaggy, imposing or ...

The emerald ash borer is an invasive beetle wreaking havoc on America's ash trees. We explain how it got here and how it is being tackled.

"Texas, Nevada, and California have the highest search volume for dog breeds per capita," MetLife explains, while Bakersfield, CA, San Francisco, CA, and Colorado Springs, CO, rank as the top cities ...

"Texas, Nevada, and California have the highest search volume for dog breeds per capita," MetLife explains, while Bakersfield, CA, San Francisco, CA, and Colorado Springs, CO, rank as the top cities ...

Research into hibernating animals reveals that memory lives in the cell and life is defined by the persistence of embodied information.

Imagine that you’re taking an evening stroll in the woods. All of a sudden, you spot a flash of color and two glowing eyes.

Some species are at their most active in winter, whether they’re flying, feeding, or mating. From elephant seals in ...