Engineering publications brought to you by Mark Allen

Defence & security

Frazer-Nash supports Puma upgrade

Nasal recognition system

Cobham wins CH-53K helicopter deal

AFV track extension for Astrum

Survey reveals energy worries

Robot evaluates safety issues

UK investment concerns academics

BAE starts work on Turret Test Rig

Flying out of a tight spot

Industry lift for helicopters

Exports behind manufacturers' hopes

VT rejects new Babcock takeover bid