Earth’s spin is not as steady as it looks. As ice melts and groundwater is pumped from deep aquifers to the surface, the ...

NASA is quietly reshaping what surface exploration on the Moon will look like, trading the open buggies of Apollo for a new ...

A rare weather phenomenon that hasn't occurred since 1968 is expected to plunge temperatures across parts of the United States.

The WA government will be hoping its second crack at rebranding this project will capture the public's imagination, or it may ...

A combination of weather conditions may make it colder than usual across parts of the Central and Northern U.S. next week.

As the U.S., China and others compete in space, the need for fast and frequent communication links with satellites orbiting ...