Broccoli growing time lapse from seed to blooming. The ideal temperature for cool-weather broccoli to form edible head is ...

Centrists worry that too much damage was inflicted on U.S. households during the 43-day government-funding lapse, hurting ...

A former Republican lawmaker who questioned the integrity of Arizona’s elections and served as a leader for the conservative ...

NASA's Solar Dynamics Observatory captured a massive 'tornado' on the sun in multiple wavelengths. Unlike the Earth, ...

“It’s a milestone in solar physics,” said Ioannis Kontogiannis, a solar physicist at the Swiss Federal Institute of ...

A brief period of freezing rain is possible Tuesday morning across portions of Michigan, particularly in the Upper Peninsula ...

Heavy rain triggers flooding across the Southland, closing Santa Barbara Airport. While the Bay Area faces King Tide flooding ...

The ice-melting substance is ubiquitous in many snowy areas. Smart salting is key to minimize its environmental impact ...

A three-day time-lapse experiment follows the lifespan of a snowman as study shows less snow cover in New England.

LOS ANGELES -- A powerful windstorm that swept through the US state of Colorado last week disrupted the power supply to more than a dozen atomic clocks responsible for maintaining the US official time ...

This heat dome could break “numerous” high-temperature records on Christmas Day, NOAA’s Climate Prediction Center (CPC) ...

Officials said the error is likely be too minute for the general public to clock it, but it could affect applications such as critical infrastructure, telecommunications and GPS signals.