We walk here, we walk there, we walk everywhere. Maybe you’re headed to work or to lunch in a busy city. You’re expending energy, and the exercise is good for you ...

Ocean waves could be an enormous source of power for the grid: In the U.S., the motion of waves along coastlines could generate as much as 1.4 trillion kilowatt-hours a year, or around a third of the ...

Sunlight pouring in through windows on a bright summer morning can deliver an invisible, unwelcome guest: heat. Despite the widespread adoption of double glazing, windows remain very leaky to heat, ...

Newly published data from the Federal Energy Regulatory Commission (FERC), reviewed by the SUN DAY Campaign, reveal that solar accounted for over 75% of US electrical generating capacity added in the ...

Two U.S. firms have teamed up to test a first-of-its-kind pulser module — a system designed to store electrical energy needed for nuclear fusion — that is capable of producing a whopping 2 terawatts ...

EIA’s latest monthly “Electric Power Monthly” report (with data through October 31, 2025), once again confirms that solar is the fastest-growing source of US electricity. In October alone, electrical ...

If you’ve ever found yourself camping away from shore power, the subject of electricity generation and storage is probably important to you. Some folks want to be able to spend as much time as they ...