Maine Is a Warning for America’s PFAS Future
New federal rules require public systems to measure and mitigate certain harmful man-made chemicals. Maine is already learning how hard that can be.
New federal rules require public systems to measure and mitigate certain harmful man-made chemicals. Maine is already learning how hard that can be.
William Saville-Kent was a pioneering coral photographer. Was he also hiding a grisly secret?
Pumping a clean-energy by-product into “dead zones” could restore local ecosystems.
Scientists may have overstated eclipse risk.
A total solar eclipse is a rare opportunity to experience unadulterated communion with the cosmos.
Flying robots could offer a nonlethal way to keep wolves away from cattle.
The perspective of a child could help AI learn language—and tell us more about how humans manage the same feat.
A violinist believes he has discovered a previously unknown system of dynamics in Beethoven’s original manuscripts.
An abundance of new methods for men could transform women’s contraception too.
During the Little Ice Age, Native North Americans devised whole new economic, social, and political structures.
Human origin stories have often been used for nefarious purposes. That doesn’t mean they are worthless.
Anyone who watches the moon glide over the sun on April 8 will be witnessing the planetary version of a lightning strike.
Climate change is creating a mismatch between these travelers and their food supply.
The predators might not be a single species, but three—or more.
New RSV shots could make winter much safer for infants, but experts think current guidelines may be too strict.
Breadfruit is a staple in tropical places—and climate change is pushing its range north.
The late psychologist gave the world an extraordinary gift: admitting his mistakes.
New obesity drugs are remarkable. But few people realize how useful the old ones can be.
There were once 500 homes on Nyangai Island. Now, as sea levels rise, there are fewer than 100.
Rising temperatures could push millions of people north.
The United States won’t see totality like this again until 2045.
Get ready for the EV election.