Engineering publications brought to you by Mark Allen

The Engineer

The perils of audits

Preparing for Stage V emissions standards

Wearable technology: developers prepare to go from the clothes on your back to skin-deep

App for visually impaired uses Google Glass to navigate screen

Plasma pen offers alternative to surgery for treating skin conditions

Breathing new life into hydroelectrics

3D X-ray imaging technology provides fresh insight into lung disease

Shell unveils ultra-efficient city car

Solar Impulse 2 resumes transglobal flight

Siemens team unveils 3D printing spider-bots

Thursday video: Jet-powered hoverboard from Zapata Racing

Strathclyde students monitor energy efficiency with drones