Hanae Armitage

New service helps patients explore genetic code for clues to ailments and treatments

One bioengineer’s nuts-and-bolts approach to a biotech-based utopia

Bodies divide the year in two — at least in parts of California

Countering the impact of racism on health

She’s a virtual coach with a winning track record and bilingual advantage

A sampler of COVID-19 research

Scientists lay out the different ways we age

Tracking surgeons’ motions to understand success

Better cancer diagnostics and treatments are in the works

Guided by lasers, fluorescence and real-time imaging, surgeons develop new ways to enhance precision