Today’s cannabis plant is highly cultivated and incredibly potent. Treating it like a commodity, and not a testable, ...

It is difficult to disentangle Russian and Chinese scientists from international science cooperation. That is a good thing ...

Science is filled with tools that once seemed revolutionary and are now just part of the research tool kit. That time may have come for artificial intelligence ...

Please send suggestions to Scientific American’s Mind Matters editor Daisy Yuhas at [email protected]. This is an opinion and analysis article, and the views expressed by the author or authors ...

In medieval times, astrology was considered a serious science, a branch of astronomy. Curator Larisa Grollemond of the Getty Museum, walks us through the medieval zodiac and how someone’s sign ...

This is an opinion and analysis article, and the views expressed by the author or authors are not necessarily those of Scientific American.

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Subscribing through the app offers limited access to the Scientific American inventory. While you may see our latest issues and articles, the app’s archive goes back only a couple of decades ...