The Alzheimer's Association has published revised criteria for the diagnosis and staging of Alzheimer's disease that are based on the biology of the disease (rather than just symptoms) and reflect recent advancements in research…

100-year-old mystery solved as first jumping leech found in Madagascar

Study suggests ovary removal pre-menopause, especially under 40, leads to decreased white matter integrity in brain regions later in life

Paediatric gender medicine: Longitudinal studies have not consistently shown improvement in depression or suicidality

Vigorous Exercise, Cognitive Decline, and High Blood Pressure

One in four US households likely exceed new soil lead guidance levels

Motile Living Biobots Self-Construct from Human Somatic Progenitor Seed Cells

Mycotoxin contamination in organic and conventional cereal grain and products

Potential ozone depletion from satellite demise during atmospheric reentry

Record low Antarctic ice in 2023 extremely unlikely without climate change. Such high losses are likely irreversible