Engineering publications brought to you by Mark Allen

Medical & healthcare

Rendering brain tissue transparent can help explain degenerative disease

Haemostat device eliminates risk of embolism

View from the Academy: Innovation from the Africa prize finalist

Children’s bones study could lead to design of safer car seats

Simple and robust design offers potential for permanent artificial heart

Immunotherapy hydrogel tackles cancer with slow-release action

Project aims for affordable body-powered prostheses

Rapid sensor detects arsenic in drinking water for under $1 per test

3D jet writer creates the right environment to understand spread of cancer

In-shoe sensor aims to prevent diabetic foot ulcers

Flat lens-free microscope could work inside body as an endoscope

Biocompatible electrodes could treat neurological disorders