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Investigators allege that the suspect in the recent UnitedHealthcare CEO killing used a “ghost gun,” an untraceable firearm made with 3D-printed parts ...

A new study suggests certain lipids, particularly omega-6 fatty acids, which are commonly found in seed oils used to make ...

Fortunately, just as our brains and bodies respond negatively to trauma, stress and disease, so do they also respond—in a ...

Better forecasting would help communities prepare for the extreme weather from atmospheric rivers that causes an average of ...

For two decades now, the iconic twin Voyager spacecraft have been quietly overturning everything we thought we knew about the ...

In 2003, the publisher of the Merriam-Webster Dictionary began bestowing a crown. On Dec. 9, 2024, it selected “polarization” ...

From the “sleepy girl mocktail” to power naps, researchers explained which sleep trends this year really help with quality ...

And that’s how we find objects in the sky. For example, a galaxy might have a coordinate of, say, 16 hours, 34 minutes and ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www.springernature.com/us). Scientific ...

Mysterious drone sightings over New Jersey and New York State are underscoring the high number of these vehicles in the U.S.

The oldest human genomes ever sequenced reveal that our Neandertal ancestry came from one “pulse” of interbreeding and pins ...