Engineering publications brought to you by Mark Allen

Defence & security

Royal Navy invests in extra-large autonomous submarine

Light Blade laser slashes threats from the sky

Competition seeks ideas to mitigate windfarm radar risk

Last week's poll: Facial recognition technology in the UK

Dreadnought contract secures skills at Thales

Thales to deliver TACTICOS CMS to T31 frigates

3D printing helps create safer padding for helmets

WWI helmet is tops for blast protection

Met Police start fighting crime with Live Facial Recognition

Body armour given added resilience with silicon

Highly-sensitive wearable gas sensor looks set for market

Stable lithium could lead to new class of neutron detectors