The Clean Air Act has saved millions of lives, but the EPA will stop calculating those benefits for at least some proposed ...
The Trump administration has reportedly slashed federal funding for mental health and addition programs, a move that experts ...
Horses that were presented with cotton pads soaked in a scared human’s sweat showed more signs of fear themselves ...
The U.S. space agency and the Department of Energy will work together to build a fission reactor on the lunar surface in the ...
The four members of Crew-11 are on their way back to Earth after one of them became unwell with an unknown condition ...
Robert F. Kennedy, Jr.’s Centers for Disease Control and Prevention has slashed childhood vaccine recommendations in the ...
Scientists have sequenced the genome of the long-extinct woolly rhinoceros from remains found in the stomach of a naturally ...
Does string theory—the controversial “theory of everything” from physics—tell us anything about consciousness and the human ...
Lee Lotor is an independent artist, based in the western U.S., who creates digital art inspired by native North American ...
Marta Hill is the spring 2026 multimedia intern at Scientific American. Her work has appeared in Smithsonian Magazine, The Transmitter, Eos and elsewhere.
U.S. Greenhouse Gas Emissions Are Rising for the First Time in Two Years—They Could Climb Far Higher
The skyrocketing electricity demands of AI data centers—and a cold snap—are driving up America’s emissions after years of ...
This reported machine may be linked to “Havana syndrome,” a debated condition characterized by a strange panoply of symptoms ...
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