Engineering publications brought to you by Mark Allen

The Engineer

Researchers seek to improve identification of palm prints

Sensors based on artificial muscles could detect gas leaks

Team works on robots to help people recover from strokes

Vehicle device feeds back real time driving data to motorists

Brain-computer interface plays music based on person's mood

Laboratory creates prototype microchip from molybdenum

Initiative will offer test facilities for marine renewable energy

Network Rail places order for £35m electrification train

Research suggests fossil-fuel emissions have risen sharply

Software improves autonomy of robotic ocean surveillance

Low Carbon homes, EVs and the case for a "supergrid"

Scientists create transistor compatible with living cells