'R2 is looking straight at Discovery's starboard side...' ...

A tribal clean energy fund has raised $30 million to fund predevelopment costs for solar projects on tribal lands. Meeting ...

Power your home and appliances with EcoFlow power station and solar panel for just $529, it's cheaper than ever.

Sins of a Solar Empire 2 is a faithful sequel to the beloved 4X RTS, but hurt by the fear of innovation. Here's our review.

Regarding the ballot-harvesting claim promoted by Elon Musk, “it’s just simply not true,” Seth Bluestein said Wednesday.

Program designed to provide state-of-the-art training vessels to five state maritime academies From Philly Shipyard, Sept. 26 ...

NASA recently evaluated initial flight data and imagery from Pathfinder Technology Demonstrator-4 (PTD-4), confirming proper ...

NPR's Ari Shapiro talks with Yulia Navalnya about her husband's posthumous memoir Patriot. It is the story of his youth, activism, family and commitment to the cause of Russian democracy.

“Cost per watt” is like the “price per square foot” when you buy a house: It helps you compare the value of solar energy systems in different sizes. Nationally, costs per watt range from $ ...

A severe geomagnetic storm could cause colorful auroras over Northern California and Alabama today due to a powerful solar flare and coronal mass ejection released from the sun, according to the ...

An annular solar eclipse, also known as a “ring of fire” eclipse, will occur on Oct. 2, and be visible in Chile and Argentina. Parts of the Pacific, South America, Atlantic and Antarctica will ...

As the coronal mass ejection (CME) travels through space at 2.5 million miles (four million kilometers) an hour, the agency has put in place a level 4 geomagnetic storm watch (G4). That is one ...