Engineering publications brought to you by Mark Allen

Nano-biosensor can detect molecules at femtomolar levels

Researchers create clear film from birch fibril pulp

Sensor checks blood sugar levels by measuring saliva

DECC reveals plans for marine energy park in the south west

Self-healing concrete could be formed using bacteria spores

How to engineer a business, and space for vision

Scanner approval may lift ban on taking liquids onto aircraft

Rethinking the ambulance

Building society

Beer necessities

Scottish sailing engineers have designs on world speed record

The fast lane to success