Engineering

A supercomputer that "thinks" like a brain can simulate neural activity in real time.

The latest mystery mission of the U.S. Air Force's robotic X-37B space plane has now passed the 400-day mark.

An advanced U.S. military communications satellite soared into space in the midnight hour Wednesday (Oct. 17), lighting up the sky over Florida as it launched into orbit.

Harvard University's engineering school has produced a machine that uses sound to print anything from honey to liquid metal. And there's mesmerizing video.

The researchers zapped the ceramics with electric fields to prevent them from shattering (though under enough pressure they will still crack).

There's a lot of junk on the internet, but the world wide web is still a wonderful place to share and discover knowledge. These are the sites we love to read.

Thicker clouds above the North Atlantic, captured by NASA, are the result of pollution from ships passing below.

Past, American waveriders had some critical flaws that the new Chinese design aims to solve.

Cloaking technologies could become a reality with a specially designed material that can mask itself from other forms of light when it is hit with a "beam of invisibility."