Often overlooked in favour of newer, flashier alternatives, pumped hydro has proven to be one of the most efficient, scalable ...

Supporters say the Yakama case shows that if the White House can’t keep bureaucracy from undermining its own goals, then it’s ...

There’s a new comet in the sky that has gained a lot of attention lately over its potential to become visible to the naked ...

A hydrogen plant in Utah could offer a new path to slash fossil-fuel pollution. But federal funding that was critical for ...

The first man to ever die during a space flight, Vladimir Komarov, made a concerning comment in his final transmission from ...

Impact craters found around the Earth that were made around the same time could be linked to debris falling from a ring, a ...

Renewable technologies are gathering speed, putting the world within reach of falling greenhouse gas emissions. Climate ...

Considering solar panels in Illinois? Learn how to bring down your costs with federal, state and local solar incentives.

We know Mars once had an active geological past, filled with water, volcanic activity, and dynamic geological changes. Now, ...

Australia’s energy transition has a timing problem: we have enough renewables to undermine coal, but not enough yet to ...

The Guam Power Authority will go after two contracts to add 192-megawatts worth of solar power generation to the electrical grid, with the Consolidated Commission on Utilities giving the OK ...

For about 4.5 billion years, our planet has circled the sun on a stable, rhythmic path. Each of Earth's orbits takes ...