Engineering publications brought to you by Mark Allen

Medical & healthcare

Rethinking the ambulance

The fast lane to success

Smart pill containing microchip tracks adherence to medication

Experiments may serve as microgravity effects model

Automated CT scans could speed up 3D brain imaging

Survey suggests that UK adults undervalue engineering

Capsule manoeuvres through the body and takes pictures

Engineers produce lens that overcomes diffraction limits

Photoacoustic device could give early warning of skin cancer

Implantable prosthetic could help prevent epileptic seizures

Highly porous substance has potential for storing energy

Tissue Regenix raises £25m for developing dCELL technology