A new ultrathin photodetector from Duke University can sense light across the entire electromagnetic spectrum and generate a ...

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

Back in December, after testing the Shark CryoGlow LED mask for a month, I published my review. My results with it were good, but perhaps not great. As I wrote then, because I’ve consistently used a ...

Mosquitoes transmit several pathogens of public health importance, including malaria, dengue, chikungunya and Zika. These ...

Electrical engineers at Duke University have demonstrated the fastest pyroelectric photodetector to date, which works by absorbing heat generated by incoming light. Capable of capturing light from the ...

Deveillance's Spectre I, developed by a recent Harvard grad, wants to give people control over the always-on wearables surrounding their lives. The problem? Physics.

Sweaty armpits can feel uncomfortable, but most cases are manageable. Using an antiperspirant at night on clean, dry skin helps block sweat glands. Your doctor can offer stronger treatments like ...

College athletes now have more rights to their name, image, and likeness (NIL) Vikki Velasquez is a researcher and writer who has managed, coordinated, and directed various community and nonprofit ...