The international community could agree to a universal tariff that would be imposed on nations that fail to cut greenhouse ...

If you enjoyed Beth Gardiner’s feature about big oil’s bet on plastics, here are more books curated by Scientific American ...

The new study involved taking a fresh look at the "Altamura Man," which is an exceptionally well-preserved Neanderthal ...

In other words, it’s a personalized cancer vaccine. Early tests of these vaccines are extremely promising. But the federal ...

According to the Nature Index, the world's leading science cities overall are: Beijing, Shanghai, New York metropolitan area ...

An incredible new image shows the multi-tailed alien comet 3I/ATLAS shooting past a distant galaxy in the night sky. The ...

Scientists have revealed that Hawaiian monk seals produce far more underwater vocalizations than previously believed. Their ...

MILAN, Italy — Venice has been charmed by a recent visitor: an acrobatic wild dolphin. The feeling appears to be mutual — he so far refuses to leave — but proximity to humans has put him in danger.

Scientists have detected some of the oldest signs of life on Earth using a new method that recognizes chemical fingerprints ...

Lawrence Krauss, a world-renowned physicist and former Arizona State U. professor accused of sexual misconduct, exchanged ...

Mohammed bin Salman’s trip Tuesday, his first during Trump’s second term, will be seen as a huge step after the murder of ...