Automated imaging detects and tracks brain protein involved in Alzheimer's disease

US Cities Are Vastly Undercounting Greenhouse Gas Emissions, Researchers Find

White dwarf atmospheres might contain the pulverized crusts of their dead planets. Astronomers have developed a new technique to search for exoplanets—by looking for their crushed up bones in the atmospheres of white dwarfs. And it's working.

Russia’s Sputnik V Vaccine Is 92% Effective Against Symptomatic Covid-19, Early Results Show, But There Are No Plans To Bring It To The U.S.