The Mars Sample Return effort was billions of dollars over budget and not expected to return to Earth with its samples until 2040.

The Toyota Motor Corporation will invest $44.4 million in Japan-based Interstellar Technologies to help the private ...

The National Aeronautics and Space Administration has issued a warning that two giant asteroids are set to have a close ...

The Lyrids are medium-bright meteors linked to Comet Thatcher. This long-period comet, which orbits the Sun every 415.5 years, last came close in 1861.

Researchers reveal the surprising origin of the Great Lakes, linking them to an ancient hotspot that existed 300 million years ago, shedding new light on Earth's geological history.

PLANNING THE NEXT 24 HOURS: We'll see skies clear up tonight with lows dropping into the single digits. Clouds will then increase again for Wednesday with highs in the teens and 20s. EXTENDED ...

A New York appellate court on Tuesday denied President-elect Donald Trump's bid to halt sentencing set for Friday for his conviction on criminal charges stemming from hush money paid to a porn ...

Chinese state media said at least 126 people had died in the magnitude 7.1 quake near an area of religious significance in Tibet. It was felt in neighboring Nepal. By David PiersonBerry Wang and ...

BALTIMORE -- It's the second day of the new year, and January is certainly making its presence felt across the Mid-Atlantic. Temperatures will continue trending colder as we approach the upcoming ...

Heading in to Wednesday morning will be colder, with low temperatures in the mid 30s to low 40s in Tampa Bay. Parts of the Nature Coast will drop to the low 30s overnight and a Freeze Warning is ...

We've issued a Weather Impact Day today that will continue overnight into tomorrow morning for snow and cold initially and now for cold and ice, black ice and a slow morning drive for many ...