Scientists welcome T1000 into the world; shape shifting metal is here - Liquid metal could be used to create morphing electronics

Duke Engines demonstrates an "axial" piston engine that uses no valves, weighs 20% less than conventional engines with the same power output

Surgeons replace a 12-year-old's cancerous vertebra with a 3D-printed implant

Cigarette butts transformed into high-performance supercapacitor component

Curiosity marks two years on Mars

Robots that use Wi-Fi to see through walls

New technique could boost internet speeds tenfold

Airbus patents windowless cockpit that would increase pilots' field of view

Researchers develop DNA GPS tool to accurately trace geographical ancestry -- The process allows scientists to pinpoint a person’s geographical origin going back 1,000 years to within 700 km (435 miles) with a 98% success rate