Rochester Cloak Uses Ordinary Lenses To Make Things Appear Invisible
Invisibility cloaks? Not going to happen for a long time. Using lenses to make your presence undetectable, though,...
cool science
Watch This Sonic Levitation Machine Float Small Items Using Focused Sound Waves
As it turns out, it’s possible to levitate objects using sound. And someone made a new toy that...
The Science Of Showering
Ever since we saw that episode of Stargate where the guy Ernest got stuck in the little room...