Engineering publications brought to you by Mark Allen

Aerospace

Grasshopper marks a giant leap for reusable rocketry

Architecture and morality

Balloon launch for students' prototype satellite

Time for tide

Carry on Columbus

Transferring knowledge into innovation

Automated face recognition speeds up plane boarding

Finance and flag-waving

Shooting for success: the launch of the Catapult centres

Grounded Dreamliners could resume flights within weeks

Crystal 'fault lines' triple strength of magnesium alloy

Lightweight, recyclable alloys for fuel-efficient future vehicles