Engineering publications brought to you by Mark Allen

Medical & healthcare

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

iTraXS set to personalise artificial breathing support

UK team provides custom fit for FFP3 masks

3D bioprinted heart provides new tool for surgeons

Dyson Awards honour healthcare and sustainability tech

Baby brain activity mapped with non-invasive cap