Researchers have developed a new smartphone-based digital holographic microscope that enables precision 3D measurements. The highly portable and inexpensive microscope could help bring 3D measurement ...

At first glance, you might mistake this for a snapshot of the Grand Canyon, but it's a close-up of a microscopic crack in ...

The tiny little pocket on your jeans, the hole in your pot handle, and the drawer under your oven were designed with specific ...

They weren't to protect you from bombs. Let's face it; you need to be underground or behind a LOT of concrete for that; these ...