A new attempt to build solar power towers near Port Augusta looks like clever engineering. But given the success of PV and batteries, is it already too late?

The Northern Lights may be visible in the U.S. this week, following a geomagnetic storm forecast by space weather experts at ...

Comet Lemmon is now visible with comet SWAN after sunset while also remaining visible before dawn for Northern Hemisphere ...

Scientists at the University of Cambridge have uncovered a surprising quantum effect inside an organic material, something ...

Astronomers discover a low-mass dark object through gravitational lensing and multiple radiotelescopes across Earth.

The best smart bird feeders have high-definition cameras, AI bird identification, and easy setup. We tested for all those ...

The state’s two largest utilities routinely drag their feet connecting solar panels to the electric grid, missing ...

Transform your outdoor space with three smart and creative Dollar Tree solar light hacks! This video showcases cost-effective ...

The Great American Paradox When Americans walk into a store, they instinctively know how to make a choice. They weigh quality, price, reliability, and long-term value. Whether it’s a car, ...

Sealing up leaks, putting in a waterproof slab in the cellar, and adding solar are some of the things Brooklynites are doing to green their homes.

Using optical wavelengths rather than RF is bringing the long-sought goal of transmitting useful power levels closer to ...

Mercedes-Benz's new mobile lab van is an all-in-one solution for the manufacturer to experiment with the various ways an EV ...