Tag: Medicine Biology
Steroids cut COVID-19 death rates, but not for everyone – here’s...
Bryan McVerry, University of Pittsburgh
New studies show that treating critically ill COVID-19 patients with inexpensive steroids can cut their risk of dying from the...
EXPLORING NATURE
Giant ground sloths’ fossilized teeth reveal their unique roles in the...
Larisa R. G. DeSantis, Vanderbilt University and Aditya Reddy Kurre, University of Pennsylvania
A two-toed sloth at the...
