Stories by Alla Katsnelson

A new type of sensor may help solve a puzzling cellular phenomenon

The brain deals with viewing two images simultaneously in a distinctive way

Aging fathers transmit more, but new findings shed light on mothers’ contributions

Proteins work like rigid keys to activate cellular functions—or so everyone thought

Rats and mice show increased stress levels when handled by men rather than women, potentially skewing study results

A new database pools health registry data from seven countries, dramatically boosting potential sample sizes for epidemiological studies of autism

A new crop of drugs aim, for the first time, at the core symptoms of this disorder

BRCA1 mechanism may explain how other tumor suppressors work

How rosy thoughts can lead to negative outcomes

City dwellers may handle pressure differently from those who live in less populated areas

The obesity epidemic is affecting animals, too

Will medicine finally get personal?

Controversy swirls at the crossroads of agriculture and medicine