Engineering publications brought to you by Mark Allen

Aerospace

Your questions answered: Supersonic airliners

Intrinsic magnetic properties promise more secure computer memory

Booze in Space: the orbital dram

The Engineer Q&A: Space elevators

'Catastrophic failure of engine' grounds British Airways flight

Trident surfaces again

This week's poll: Trident renewal

Give these UAVs enough rope, and they'll build a bridge

New fighter pilot helmet begins night tests

Swarm man takes (wobbly) flight in home-made multicopter

IMechE launches £2m Stephenson Fund

Space mission aiming to deflect asteroid moon