Engineering publications brought to you by Mark Allen

The Engineer

Gel-based speaker shows potential of ionic conductors

August 1884: The dynamite gun

Bazelgette’s drawing of the pumping station in section

August 1867: ‘A dainty palace of machinery’

Can I have your undivided attention?

Boron compound beats diamond for cooling electronics

Metal oxide wire tips provide perfect surface for bone growth

Carbon nanofibres make conductive cement

Chip-compatible polymer could be key to cheap photonics

Energy openness, long-running cells, and modelling the wind

Wind wake project will improve offshore turbine layouts

Gold layer improves light sensor performance

Hats off to engineers