Scientist articles
-
Scientists are trying to get cows pregnant with synthetic embryos
It was a cool morning at the beef teaching unit in Gainesville, Florida, and cow number #307 was bucking in her metal cradle as the arm of a student perched on a stool disappeared into her cervix. The arm held a squirt bottle of water. Seven other animals stood nearby behind a railing; it would…
-
During a Heated Covid Origins Hearing, a Scientist Comes in for Questioning
Jimmy Tobias Peter Daszak is a high-profile virologist with close ties to the Wuhan Institute of Virology. That relationship landed him in front of Congress this week.
-
Scientists advance research of harmful PFAS chemicals and their impacts
A bemused fishmonger at a seafood market in Portsmouth, N.H., weighed and packaged a dozen filets of fish and three lobster tails for his unusually exacting customers, Dartmouth researchers Celia Chen, Guarini, a research professor of biological sciences, and Nathan Giffard on a warm afternoon in May 2022.