Engineering publications brought to you by Mark Allen

Materials

3D printed shell structure holds promise for biomimetic body armour

Controlling light has potential for optical effects

Antibacterial graphene halts growth of biofilms

Study points the way to low-cost platinum-free hydrogen production

Plastic paradise: The shocking extent of ocean waste

Disposable breath sensor has potential for diagnosis and air monitoring

Graphene sensor could speed hepatitis diagnosis

UK coating innovation makes a splash for smartphones

Nature inspires 3D-printed quadruped soft robot

Ladybird wings unfold their secrets

The future of additive manufacturing is all about design

Printed "bionic skin" sensors have potential for electronics and surgery