We’ve never known why sunspots can last on our star’s surface for as long as they do, but we finally cracked the case.

At the Brahma Kumaris’ Shantivan Complex, 84 giant reflectors harness the sun to produce thousands of meals daily — fuel-free ...

Annette Fleishell lives on a 50-acre farm on Fannie Dorsey Road, the 2-mile strip that’s home to two proposed solar projects, ...

An EPA ruling says Colorado can't require coal plant closures by a certain date, and some utilities may take advantage.

It is inevitable that America will eventually follow the rest of the world and that in 40 or so years, it will run mainly on ...

Turn any bird bath into an elevated water fountain with a $14 solar pump that has nearly 12,000 perfect ratings, or illuminate your yard with ground lights that come out to less than $3 each. From a ...

On August 2, 2027, a remarkable total solar eclipse will grace Europe, North Africa, and the Middle East, plunging regions ...

A gravitational wave has revealed the biggest black-hole merger ever recorded—so massive and extreme, it defies current astrophysical models. The clash formed a 225-solar-mass monster, possibly made ...

Following a March 21 hearing on Staten Island, arbitrator Joseph J. Maltese ruled against ATTYX LLC, and its affiliated ...

Despite the powerful telescopes that modern astronomers have to work with, the distant reaches of the Solar System are still ...

The astronomers observed hot minerals just beginning to solidify – the first specks of planet-forming material, the astronomers said. A gaseous disk surrounding the young star is the first stages of ...

Eden Prairie's Fire Station #1 now features a rooftop solar array as part of Minnesota’s Solar on Public Buildings program.