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.

Champalimaud Foundation lifetime imaging method offers minimally invasive route to diagnosis.

Devices developed by Hong Kong group generate images with varying polarization, enabling on-chip optical encryption.

University of Osaka technique visualizes cell dynamics during transient processes.

Micrometer-sized source has “special design” that minimises light leakage.