Scientists weigh in on the spread of H5N1 and highlight clues that portend what might come next

Decades of scientific work turned the tide on a fatal disease.

Harvard Medical School physician-scientist shares insights

Study illuminates immune-evading mechanism, suggests how to turn the tables

Largest-yet review points to climate’s interplay with cardiovascular disease

Findings could offer clues about underlying causes of anorexia

Study indicates skin biopsies could lead to earlier and more accurate diagnoses

Booster delivered directly into respiratory tract enhances protection against infection in animals

Observations in mice hint at role of daydreams in remodeling the brain

Data show children from marginalized racial and ethnic communities most at risk

Board exam for pediatric specialty stumps ChatGPT, at least in some areas