The future of medication abortion, which accounts for more than half of abortions in the U.S., is in limbo after…
In a cosmological matchup of “Are they or aren’t they?” the contest is firmly in the former’s favor—10 to one,…
The iconic first-ever view of a supermassive black hole sports a dramatic new look, thanks to machine learning. The picture…
Many people in the U.S. who are fully vaccinated and boosted for COVID have been waiting—eagerly in some cases—to receive…
After years of disappointing results in her quest to treat heroin addiction, Marie Nyswander was more than ready to try…
CLIMATEWIRE | The tailpipe emissions rules EPA proposed Wednesday are the sticks to Congress' carrots, providing the clearest view yet of…
Despite spending more than half the year hibernating in frigid temperatures, brown bears (Ursus arctos) remain remarkably healthy. These idle…
When astronomers discovered the first worlds orbiting other stars thirty years ago, they also began taking what might be called…
Editor’s Note (4/12/23): On Tuesday New York City mayor Eric Adams announced that the New York City Police Department (NYPD)…
The US Environmental Protection Agency (EPA) today proposed a landmark set of pollution regulations that could spark an electric-vehicle revolution…