A company’s plan to edit the genomes of human embryos worries some researchers — but it might reflect the changing attitudes towards the controversial approach.

Within each cell, there is a constant struggle between life-sustaining molecules and molecules that could hasten its demise.

The Duke Reading Center, which specializes in the analysis of retinal images, collaborated with Sina Farsiu, professor in the departments of ophthalmology and biomedical engineering, to play a pivotal ...