A compact thermoelectric generator built by researchers at Pennsylvania State University can convert exhaust heat from cars, ...

President Donald Trump called on the Environmental Protection Agency to "immediately" lift Biden-era regulations on household appliances.

I do these minor tasks for her, but are they really my responsibility? And is there a polite way to suggest she learn some ...

When the Biden administration banned incandescent bulbs, I hoarded hundreds. If you’re not as nuts as I am—but still wary of LEDs, pros say try these warm workarounds.

YOU MAY HAVE seen people on social media wearing masks or knee wraps that are glowing with bright red light. While they may look like they’ve just stepped out of a sci-fi film, they’re ...

A ground-based observing facility tasked with recording the flare of the northern lights has captured images of an inexplicable pale grey glow amid the streaks of green and red, providing researchers ...