In this episode of Photonics Hot List:
A team led by Scripps Research can now see how medications interact with cells as they make their way to the intended target in the body, thanks to a new imaging technique.
Business news roundup: Sydor Optics has announced its acquisition of Vertex Optics, and FARO Technologies is joining forces with Creaform to accelerate innovation.
An international team of researchers led by Aalto University in Finland has designed a single-shot tensor computing approach via a single propagation of light to increase the speed of artificial intelligence (AI).

