China group-developed coating absorbs 99% of light while braving harsh conditions.

TU Vienna improves spectroscopy with “stimulated Raman emission” method; claims faster, more precise results.

…and Stanford launches “micro” frequency comb, as basis for mass-market adoption of such devices.

University of Washington (Seattle) develops machine-learning model to improve biopsy assessment.

New pump-probe method promises new investigation of fast electron dynamics.

Chuo University develops photosensitive device able to image targets' inner structures.

Perovskite-silicon design offers potential to achieve above 50% conversion efficiency.

Queen Mary device using THz metasurfaces distinguishes healthy from cancerous tissue.

PureLiFi, Fraunhofer, Alter, and Vector Photonics among those sharing in £22 million research effort.

Quantum computing firm says it has generated photons entangled with ions repeatedly and reproducibly.

Grant of $20 million will support research into platform for eye screening at lower cost.

Offers potential to accelerate processing speed, while cutting energy need.