To celebrate Scientific American ’s 180th anniversary, we’re publishing a jigsaw every weekday to show off some of our most fascinating magazine covers over the years. Take a tour here through the ...

Each AI Chatbot Has Its Own Distinctive Writing Style—Just as Humans Do The last time you interacted with ChatGPT, did it ...

The selection of Secretary of Transportation Sean Duffy to temporarily lead NASA adds to the deep political uncertainties ...

Nanoplastics—particles smaller than a human hair—can pass through cell walls and enter the food web. New research suggest 27 ...

A new analysis warns that AI facilities could be forced to stop operating because of water shortages and blackouts ...

Molecules from the 20-million-year-old teeth of a rhino relative are among the oldest ever sequenced, opening tantalizing ...

Adrienne Bernhard is a journalist whose work appears in BBC Future, Popular Mechanics, the Atlantic, the Economist, Foreign ...

Given the meteoric rise of AI applications, the control tower may be ripe for full automation in the near future. Human ...

If Americans don’t fight back against efforts to dismantle higher education, the U.S. will lose lifesaving medical research, ...

Autism has at least four subtypes, an analysis of more than 5,000 children’s genes, traits and developmental trajectories has ...