Engineering publications brought to you by Mark Allen

Medical & healthcare

Stretchable system could self-power wearable devices

‘Smart’ wearable sensor developed to track healing

Butterfly-inspired hydrogen sensor is powered by light

New ‘lab-on-a-chip’ aims for portable diagnostics

PROLIMB could introduce ‘game-changing’ upper limb prosthesis

Wirelessly powered chip shines light on brain activity

Hydrogel e-skin stretches sensory limits

Blood test for over 50 cancers gets NHS trial

T-rays help to characterise psoriasis and skin cancer

UK firm to launch 15-minute test for Covid infection

US team develops MRI for the head

Brain signals sensor boost for detecting injury and disease