Engineering publications brought to you by Mark Allen

Defence & security

Say no to killer robots

Take cover, BigDog can throw bricks

It's all material

Method finds picogram of explosive in complex mixtures

Cocaine sensor uses nature's techniques to boost sensitivity

Cleantech, infrastructure and future engineers

Developing the 'Great Eight'

HMS Perseus at sea, with the exprimental steam catapult visible on the flight deck

This month in 1955: the steam catapult

Fund looks to turn scientific advances into useable products

Building a new shelter for Chernobyl

Efficient sensor could find use in airport-security technology

Radiation source could lead to more compact X-ray scanners