Tryptophan, the amino acid best known as a building block for serotonin, may be far more deeply involved in female ...

Candida auris, an emerging fungal pathogen responsible for difficult-to-control outbreaks in hospitals worldwide, appears to make a strategic decision before ...

A vaccine built from genetically engineered baker’s yeast and decorated with a slow-changing influenza protein has protected mice against three ...

A cookie made from plastic bottles, corn stalks and engineered yeast may sound like science fiction, but researchers at Southern ...

A yeast-based vaccine candidate targeting a conserved influenza protein has protected mice against multiple influenza A strains, raising the possibility ...

The mental health crisis that intensified among Ontario students during the COVID-19 pandemic appears to have eased, but a new ...

A tiny algorithm inspired by the fruit fly’s brain could bring artificial noses closer to reality—and help machines learn new ...

CAMBRIDGE, Massachusetts—Aging does not affect every part of the brain in the same way. While systems responsible for working memory, ...

For decades, vast stretches of the animal genome were dismissed as genetic “junk”—repetitive DNA sequences that do not encode proteins ...

Low- and middle-income countries are carrying the overwhelming share of the world’s cervical cancer deaths, and a new review warns ...