Planes with wing tips that temporarily hinge upwards could result in aircraft that are more efficient and maneuverable than traditional fixed-wing craft. Researchers at Bristol University, UK, are developing an aircraft with an "elbow" in each wing that can tilt

Cybercrime experts from around the world will meet in Europe this week to discuss how governments should counter attacks aimed at crippling the Internet and hitting users with data loss, identity theft and fraud. The European Union's anti-terrorism has voiced