Engineering publications brought to you by Mark Allen

Medical & healthcare

Olympus and Siemens create capsule endoscope

Scientists to build functional brain unit

Technology could help prevent vision loss

Call for consensus on deficit

Hand-held lab helps spot DVT

Thermal energy treats asthma

Shark-inspired chemical sensors

CBI reports rising goods demand

Fruit waste provides antioxidant source

PMI forecasts strong second quarter

Cambridge design partnership solves vial problem

Optimising medical image acquisition