NASA is achieving new heights in technology as new, robust electronics can operate in vastly harsher planetary conditions.

The explosion was so significant that tephra, a general term for fragments of volcanic rock, was reported falling across the park and in nearby communities. Some of the tephra measured up to five ...

JEFFERSON COUNTY, Colo.– It was a very windy morning in Colorado on Thursday as wind gusts blew up dust, closed highways and even knocked over semi trucks on the road. Video from the Jefferson County ...

MT. HOOD, Oregon –Rescuers swarmed Mount Hood National Forest after a logger was struck and pinned by a falling tree, launching a complex operation in rugged, remote terrain that culminated in an ...

Hiding out under a highway overpass during a tornado actually puts you at greater risk of harm. Here's what you need to know ...

The Mississippi Emergency Management Agency reported Thursday that 1 person was killed and 3 others were hurt after severe thunderstorms swept through Lawrence County Wednesday.

Many locations on the East Coast began Thursday morning experiencing record-high temperatures. But as the cold front arrived overnight Wednesday into Thursday morning and moved offshore along the ...

MONROE, Wash. — A powerful atmospheric river is intensifying across the Northwest and is expected to bring more heavy rain and potentially flash flooding, as well as feet of mountain snow to ...

NASA said it is on track for an early April launch of Artemis II after rollback following problems that arose in the wake of a successful wet dress rehearsal in late February.

After a few days of spring-like temperatures, winter weather is expected to make a comeback as back-to-back storm systems are set to dump heavy snow across millions in the Northern Tier of the U.S.

An intense and rapidly deepening clipper is packing a punch and is expected to create widespread power outages and leave a trail of snow across the Northern Tier. As the system moves eastward, it's ...

Weighing just over 1,300 pounds, the satellite blazed through Earth's atmosphere and splashed down in the eastern Pacific Ocean, south of Mexico and west of Ecuador, at 6:37 a.m. EDT March 11.