Tiny drops of water might not seem like powerhouse energy producers, but a new method shows how simple tubes might be able to turn falling rain into an energy source. In tests, the method was able to ...

Hydrogen has long been billed as the clean fuel that could power steel mills, cargo ships and even long-haul trucks without pumping carbon into the atmosphere, but splitting water to make it has ...

Researchers in Taiwan demonstrate that installing solar panels above clam ponds can simultaneously support aquaculture and renewable energy under increasing climate stress. Using real-world farm data, ...

As global water, energy and food demands intensify under climate change, a scalable, round-the-clock technology that simultaneously produces fresh water, electricity and irrigation water is urgently ...

As green hydrogen emerges as a key next-generation clean energy source, securing technologies that enable its stable and cost ...

Help us pay for in-depth stories like this one by becoming a Seven Days Super Reader. The Green River Reservoir cast its spell on Bryn Davis five years ago, and he and his family have been back every ...

Hells Canyon,Oregon, Wednesday, April 26, 2023- The Snake River rushes through Hell's Canyon Dam as night falls. (Robert Gauthier/Los Angeles Times via Getty Images) The global economy runs on two ...