Hundreds of regular patterns spontaneously emerge on a small germanium chip. A curiosity about tiny dots on a germanium wafer with metal films led to the discovery of intricate spiral patterns etched ...

Enjoy a peaceful, lake-filled summer vacation without swatting away annoying insects in the state with the least amount of mosquitoes in the country.

Engineers have had to come up with some interesting ways to generate oxygen for astronauts in the vacuum of space.