U.S. astronaut Nichole "Vapor" Ayers captured a spectacular view of a phenomenon known as a "sprite" blazing to life above an ...

What was formerly tropical depression three has been upgraded as of 5 p.m. July 5, by the National Hurricane Center to Tropical Storm Chantal.

A NASA astronaut aboard the International Space Station has captured a photo of a rare type of upper-atmospheric lightning ...

While Defense Meteorological Satellite Program data will no longer be provided to NOAA, the agency has not lost all access to ...

The National Hurricane Center says a tropical tropical or subtropical depression could form near Florida's Atlantic coast ...

A system of low pressure could develop near Florida or off the southeastern coast of the U.S. over the Fourth of July weekend, or early next week.

About 600 miles off the west coast of Africa, large clusters of thunderstorms begin organizing into tropical storms every ...

The July 4th holiday is almost here and we are expecting higher than normal rain and thunderstorm activity as we monitor a ...

The Defense Meteorological Satellite Program has been particularly important for understanding when a hurricane is about to ...

Gilmour Space Technologies has been forced to delay its first test flight again due to unfavourable wind conditions, but it ...

Hurricane experts have already raised alarms about the effect the Trump administration's slashing of science budgets could ...

The dust hurts air quality not only by giving skies a milky haze, but also by aggravating respiratory problems and triggering ...