The H5N1 virus is a long way from becoming adapted to humans, but limited testing and tracking mean we could miss danger ...

Space should not be a garbage dump. Nevertheless, we have treated the sky as a wrecker’s yard for more than half a century, ...

A law proposed in New York State seeks to reduce plastic packaging, ban certain plastic chemicals and mandate that producers ...

Pedro DiNezio, an atmosphere and ocean scientist at the University of Colorado who studies El Niño and La Niña, explains why ...

Black holes are probably the most popular astronomical objects among the public. Whenever I give talks, the audience peppers ...

Researchers are striving to reverse-engineer artificial intelligence and scan the “brains” of LLMs to deduce the how any why ...

Cape Cod’s water is turning “pea-soup green”—and after decades of scientific detective work, we know why.

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www.springernature.com/us). Scientific ...

A new AI-based analytical technique reveals that specific language phrasing in Reddit misinformation posts foretold people rejecting COVID vaccinations ...

Pedro DiNezio is an associate professor of atmospheric and ocean sciences at the University of Colorado Boulder.