Scientists at the University of California, Berkeley, and Boise State University have found evidence suggesting that the ...

This blade's combination of materials, mechanisms and construction makes it more robust than some fixed blades.

Earth" planet was discovered by researchers. It is not believed these planets are more common than previously thought.

Authorities in Ohio plan to test the water supply across a small village near a former weapons plant after a newspaper ...

Astronomers have spent decades trying to find Earth-like planets beyond our solar system. These worlds are small, cold, and ...

CNBC's Megan Cassella joins 'Closing Bell Overtime' to tallk the latest from the Federal Reserve. A new report by The New ...

There are so many ways to celebrate Earth Day. Are you eager to get outside to take action and support our lovely planet?

Plastic is everywhere — and yet some people may be surprised at how much they actually wear. A typical closet is loaded with ...

Today is Earth Day! Wisconsin senator Gaylord Nelson started Earth Day in 1970! Tuesday Forecast: We are off to a partly ...

Penguin chicks, whose coats are made of fluffy down feathers, aren't as protected from the rain as adult penguins. Getting ...