The dream of fully powering everything from aircraft to cars on just the power generated from solar panels attached to the ...

Inside the supplement industry’s “pixie dusting” problem and why vitamin traceability is becoming the new standard for ...

Fake news can be tricky to spot, but spotting fake drugs just got a little easier. Researchers have devised a low-cost way to help distinguish legitimate medications from counterfeit ones.

I tested a near-infrared light device that attaches to my computer, mimics the sun, and allegedly improves mood and focus. Did it work?