Engineering publications brought to you by Mark Allen

Rail & marine

Trident surfaces again

This week's poll: Trident renewal

Robots help create 3D map of subsea canyon

Failsafe track switch promises improvements in railway safety

Plans firm up for the Royal Navy's new Type 26 frigates

UAVs take on inspection role

March 1856 - The hand-powered submarine

Magnomatics wins £100,000 Smart Award to advance Pseudo Direct Drive technology

Immersive worlds - How virtual reality is shaping our future

A striking argument for autonomous train drivers?

David Brown Gear Systems secures largest single order with Type 26 contract

Alone on the ocean wave