We’ve all seen how to peel IR filters off digital cameras so they can see a little better in the dark, but there’s so much more to this next project than that. How about being able to see things ...

BOSTON — Certain ultraviolet filters commonly found in sunscreens induce a calcium signal in human sperm, mimicking progesterone and affecting sperm function, according to study findings presented ...

A multi-institute team led by Professors Ling Qiu, Baofu Ding and Hui-Ming Cheng has unveiled a two-dimensional titanium-dioxide sunscreen platform that erases the century-old trade-off between safety ...