Recent observations have revealed carbon monoxide venting from the largest comet ever seen, providing clues about its origins ...

Some members of the scientific community have concern that they’re coming out of the COVID pandemic—exposure to the virus, ...

The novel that inspired the film Jaws was decidedly populist. The movie took a different turn.

In June, President Donald Trump appeared to give Chinese students in the U.S. a reprieve when he announced that they would remain welcome, pending a putative trade deal with China. But by making plain ...

Allow children to transition, or they will kill themselves. For more than a decade, this has been the strongest argument in ...

Seventy years ago, on September 17, 1955, a modified Convair B-36 departed Carswell Air Force Base in Texas. Legendary U.S.

The move will likely solidify the foundation’s outsized role in global health, particularly as the United States, the United ...

It was a battle planned and fought in the shadows and unleashed with missiles and spycraft. The real winner of the conflict ...

Claims that an asteroid or comet airburst destroyed the biblical Sodom captured the public’s imagination. Its retraction ...

The U.S. Global Change Research Program’s entire website went dark Monday, taking with it an extensive report on the health ...

A rapidly warming Arctic is driving long-lasting summer extremes, such as this month’s sweltering temperatures, new research ...

To celebrate Scientific American ’s 180th anniversary, we’re publishing a jigsaw every weekday to show off some of our most ...