Engineering publications brought to you by Mark Allen

Medical & healthcare

Brain implant points to advanced prosthetics

Tobacco smoke sensor provides real time data

Finance and flag-waving

Shooting for success: the launch of the Catapult centres

European team developing fleet of hospital robots

Hearing aid promises greater clarity

Metamaterial brings extra clarity to ultrasound images

Swiss roll-call for automotive in Geneva

Rod-shaped nanodrugs home in on tumour cells

UK device keeps liver "alive" outside of human body

Mobile device diagnoses concussion in real-time

Child chiller provides cooling cure