Wearable “a-Heal” device from UC Santa Cruz optimizes each stage of repair.

Development by Korea’s Chung-Ang University enables “sharp fields” from rough videos taken on handheld devices.

Optical metamaterials offer route to "smallest on-chip motors in history."

Broadband NIR spectroscopy, a portable brain-monitoring tool, detects metabolic changes linked to dementia.

Miniaturized microscope plus AI processing could lead to new therapies for brain disorders.

US-developed eye camera captures digitally-refocusable retinal images without mechanical focusing, simplifying eye exams.

Florida researchers develop optoelectronic silicon chip to perform convolution operations for artificial intelligence.

…and PEARL consortium achieves roll-to-roll production of flexible perovskite solar cells.

Laser speckle contrast imaging shows how blood flow is regulated.

Penn State development detects acetone by combination of laser-induced graphene and zinc oxide.

Radboud University Medical Center uses AI to assess coronary artery condition.

Hong Kong PolyU researchers show “90 mm surge” globally over past 30 years.