Science

January 12, 2024 3 min read This week’s cold snap across the U.S. will be one of “the most impressive…

January 10, 2024 3 min read A model heart made from living tissue fused with robotic muscles could help researchers…

January 8, 2024 4 min read Recent Tesla Autopilot and Cruise robo-taxi news has raised public concern. Strong federal and…

Brianne Kane: Have you ever thought about how strange everything is? Ha, no—but really, something happens in January, when it…

January 3, 2024 4 min read Middle-aged stars hit cruise control, stifling their magnetic fields and resisting the slowdown that…

January 1, 2024 4 min read Letters to the editors for the September 2023 issue of Scientific American Credit: Scientific…

December 28, 2023 3 min read Here’s the best, most inspiring and coolest science we encountered this year By Sarah…

Three years after more than 3,600 health workers died of covid-19, occupational safety experts warn that those on the front lines…

January 1, 2024 3 min read Lunar influences, parallel universes, taking over a dead relative’s online identity, and more books…

December 21, 2023 4 min read For the first time, researchers have used behavioral measures, brain imaging and molecular biology…