Chemical coatings can affect microparticles 'swimming' in mucus solutions, study shows

COVID-19 vaccine gives substantial protection against reinfection, study finds

JWST snaps first chemical profile of an exoplanet atmosphere | We knew Wasp 39b was rich in CO2, but now we have the full molecular picture

Ötzi the Iceman’s mummified corpse was found in an Alpine gully — but he didn’t die there, new study finds