I Tested the Shark Cryo Glow LED Face Mask for a Full Year—Here’s What It Did for My Skin

I’ve tried nearly every popular LED face mask out there—but could this one top them all?

A student volunteer and a mesh suit helped us figure out how mosquitoes reach their targets

Undergraduate Chris Zuo sent me the note "Four minutes is too long" along with photos of countless mosquito bites on his bare skin. This full-body massacre wasn't the result of a camping trip gone ...