Where does the solar system end and interstellar space begin? That's a question scientists have been working to answer using ...

Enphase Energy, Inc. (NASDAQ: ENPH), a global energy technology company, today opened pre-orders for IQ® Air, a smart thermostat with an in-home power display for the Enphase® Energy System. IQ Air ...

In the farthest reaches of the planetary plane, at an average distance from the Sun four times that of Saturn, lurks Pluto – ...

San Diego Gas & Electric (SDG&E) is helping enable the grid of the future, with more than 350,000 residential customers now generating their own power through rooftop solar – equivalent to more than ...

The benefits of solar energy are fairly well known, but there can be other benefits as well, particularly if you live in a ...

A Japanese spacecraft flew by an asteroid and snapped a picture. It turned out to be a “contact binary”: two space rocks that ...

The Moon’s cratered surface may seem like the perfect place to hand repetitive work to machines. There are millions of impact ...

Sonam Wangchuk's Ladakh home combines traditional construction with modern amenities, including solar heating and waterless composting toilets.

The news that solar power recently overtook coal generation in the United States has been treated by some as a turning point ...

Vaja AB, an emerging leader in next-generation solar tracking technologies, has raised €3.1 million in seed funding, bringing total capital to date from equity investment and grants to €6 million. The ...

A decade ago, India’s electricity debate was about whether there was enough power to go around. That is not where the sector ...

From the moment you step on Citadel Station in System Shock, you'll find yourself going toe to toe with a variety of Cyborgs, Mutants and Robots all trying to rip you limb from limb. To defend against ...