COVID-19 vaccines prevented over 2.5 million deaths worldwide, with the biggest gains for seniors and those vaccinated early, ...

UCSF researchers have pinpointed a crucial brain receptor that helps immune cells called microglia clear out toxic amyloid ...

A seemingly ordinary white dwarf star, located just 130 light-years away, has revealed an extraordinary secret: it is the ...

New research reveals that reducing cysteine, an amino acid, can flip fat from storage mode to calorie-burning mode. In both human trials and animal studies, lower cysteine levels sparked the ...

Satellites show the world’s continents are drying fast, with groundwater loss now outpacing glacier melt in driving sea level ...

Faint Bridge of Stars Reveals Rare Galactic Merger Astronomers have created one of the most detailed views ever captured of a ...

To mimic how methanetetrol might form in space, the researchers froze water and carbon dioxide ices to near absolute zero and ...

New satellite data shows parts of New Orleans are sinking fast, including floodwalls meant to protect the city from storms.

A brainstem region helps punctuate memories. Stress may block its ability to mark new experiences. Although life unfolds in a ...

Blood biomarkers might signal Alzheimer’s risk long before symptoms emerge, offering a possible tool for early prevention. A ...

Heat waves and cold spells are occurring more frequently around the Great Lakes, according to research from the. These changes have important effects on the region’s weather, economy, and ecosystems.

An anti-nausea drug may reduce recurrence and death in aggressive breast cancer. Scientists are exploring its broader use in oncology. A recent study has identified a link between a widely used ...