An interstellar comet can glow in X-rays even while remaining hundreds of millions of kilometers away. That is what makes 3I/ATLAS unusually valuable to astronomers. The object, only the third known ...

A research team led by scientists from India's Dayananda Sagar College of Engineering has developed a tree-type of PV-wind power system for off-grid applications. “A hybrid tree is a synthetic ...

In the first five months of 2025, solar and wind dominated new U.S. electricity generation. Of the 15 gigawatts (GW) added, solar was 11.5, wind was 2.3, and gas was just 1.3, according to the Federal ...

If handled wisely, natural sources such as wind and solar energy have great potential to be both clean and affordable.

The International Energy Agency’s latest report says solar and wind energy are well placed to meet Southeast Asia’s growing electricity demand. It adds that while additional deployment will create ...

Add Yahoo as a preferred source to see more of our stories on Google. About 60% of Iowa's power comes from wind. Farmers can earn extra cash by leasing small sections of farms for power production.

Earthquakes don’t rank highly as a natural risk to solar projects despite the isolated devastation they can cause. Wind, snow ...