A process based on printing with liquid gallium or indium could help power the next generation of high-power mobile electronics

This week’s video comes from the future where autonomous vehicles could be fitted with 3D printed spherical tyres that connect to the body of a car via magnetic levitation.

BAE Systems has been awarded a $21m order from Textron Marine and Land Systems (TM&LS) to build and deliver more than 420 armour protection kits for armoured security vehicles (ASVs).

Ultrasound is being used by engineers in Australia to shake metal alloy grains into tighter formations during 3D printing, an advance that could make printed parts stronger and more consistent.

Using a technique called ultrasonic spray pyrolysis, US researchers have created an improved catalyst for removing smelly sulphur-containing compounds from gasoline and other fossil fuels.

Neurological functions could be monitored over time with a biocompatible sensor implant made from a conformable material with transistors embedded within it.

A team of researchers from Trinity College Dublin is exploring the composition of various insect legs, in the hope of finding better ways to design long thin tube structures for applications in...

Human sweat-powered e-skin embedded with sensors could be used as a biosensor to monitor physiological parameters and eventually help in the development of next generation robots and medical devices.