Engineering publications brought to you by Mark Allen

Medical & Healthcare

The first wireless flying robotic insect takes off

Scientists discover how a pinch of salt can improve battery performance

Wearable ring, wristband allow users to control smart tech with hand gestures

Engineers on a roll toward smaller, more efficient radio frequency transformers

Battery-free smart toys closer to commercial reality

Global MEMS design contest winners announced

Cadence unveils first analogue IC design-for-reliability solution

Tech bends light more efficiently, offers wider angles for light input

A strategy bearing fruit

So where are all the women?

Chip from Vayyar provides a high resolution, mobile and cost-effective 3D imaging solution

MRI-like technique to detect what ails batteries