UC Davis researchers study floating solar systems and waterbirds. Findings reveal birds use panels for nesting.

An out-of-control Russian spacecraft has probably plummeted to Earth, after 53 years stuck in orbit, experts say. In recent ...

A suitcase-sized quantum sensor could soon reveal hidden water, oil, and even underground mountains—all by tracking how atoms fall.

NASA's recent analysis of Magellan spacecraft data suggests Venus may possess a dynamic surface, challenging the long-held ...

It's still quite uncertain just where and when the craft will fall, although it is expected to reenter around 2:26 am ET on ...

Intact satellites and rocket parts are returning to Earth’s atmosphere over three-times-a-day on average. The chances of any of it hitting people or homes used to be negligible with water coveri ...

From a small California winery to a large-scale energy project in China, floating photovoltaics—or "floatovoltaics"—are ...