A new printing technique designed at Harvard University's engineering school uses sound waves to control and fire droplets from a nozzle with incredible force, allowing researchers to print with ...

Scientists think they've created the smallest drops of liquid ever — the size of only three to five protons. The droplets were made inside the world's largest particle accelerator, the Large Hadron ...

Although plexiglass barriers are seemingly everywhere these days -- between grocery store lanes, around restaurant tables and towering above office cubicles -- they are an imperfect solution to ...

The droplets are composed of a mixture of platinum and germanium and move on a heated substrate in the direction of the heat source. But as soon as the temperature lowers, the droplets start their ...