A line of engineering research seeks to develop computers that can tackle a class of challenges called combinatorial optimization problems. These are common in real-world applications such as ...

The Hubble Space Telescope is deployed on April 25, 1990, from the space shuttle Discovery. Avoiding distortions of the atmosphere, Hubble has an unobstructed view peering to planets, stars, and ...

BALTIMORE (AP/WJZ) — The computer problem that caused delays and long check-in lines for multiple airlines at airports across the nation Friday morning is being blamed on a hardware failure, officials ...