Marc Cohen is a professor of gerontology at UMass Boston. Subscribe to Scientific American to learn and share the most exciting discoveries, innovations and ideas shaping our world today.

Jane Tavares is a senior research fellow and lecturer of gerontology at UMass Boston. Subscribe to Scientific American to learn and share the most exciting discoveries, innovations and ideas shaping ...

Apple is paying $95 million over claims that Siri secretly recorded private chats and fed targeted ads Sex, drug deals and ...

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 NOAA official says that “everything has ground to a halt” at the agency as staffers have waited for Secretary of Commerce ...

Brian Tang is an associate professor of atmospheric science at the University at Albany, State University of New York.

Several devastating tornado outbreaks have cut swaths of destruction across the U.S. What’s driving these damaging storms?

The largest hail tends to form in “supercell” thunderstorms and seems to be becoming more common as climate change continues ...

Aimee Lucido makes crosswords part-time for several outlets and writes trivia full-time for Bloomberg's news quiz, Pointed.

Sunshine may hold healing rays for a variety of autoimmune diseases such as multiple sclerosis. Scientists are turning this ...

In biology classes from high school through university, I learned that mitochondria are little objects that reside within ...

Researchers are trying to rebuild sea ice above the Arctic Circle so it can reflect the sun’s warming rays, slowing climate ...