Seen from afar, Earth is looking steadily darker. The amount of sunshine reflected is known as the albedo. This is going down ...

Somewhere between a Mr. Burns scheme and every plan Cobra Commander ever pitched sits the idea of launching giant mirrors into space so we can shine sunlight back onto Earth after dark. It also brings ...

People need to play these classic and recently released fighting games this summer to prepare for future game and film ...

From the moment a digital alarm rouses you in the morning until you rest your head at night, your day is seamlessly enabled ...

As we did during Covid, the government is helping U.S. companies to meet national-security needs.

The Federal Communications Commission (FCC) approved a startup business’s request to build and launch a mirror satellite that ...

For now, a single satellite has been cleared for a test demonstration, but the company making it hopes to eventually launch ...

Lake Powell, the second-largest reservoir in the U.S., is nearing critically low water elevation levels, the latest data ...

NASA is ramping up its lunar ambitions by awarding nearly $600 million for four commercial Moon landings planned for late ...

Nuclear, solar, wind, and hydrogen represent a broad and growing range of power sources that can add meaningful capacity to ...

Geologists think there may be vast natural stores of hidden hydrogen gas within Earth, but no one is sure how much there is ...

China's Tianwen-2 probe has come within mere miles of Kamo'oalewa, one of the Earth's seven mysterious "quasi-moons." ...