Why do computers only work with the numbers 0 and 1? There are machines that process three digits with more efficiency than ...

It’s certainly possible to consume water sourced from the icy rings of Saturn, but doing so safely may require extra steps ...

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

After photographs showed President Donald Trump with swollen ankles and bruised hands, the White House revealed he has ...

There’s a new milky blue pool in Yellowstone National Park.

Long-awaited results of a three-person IVF technique suggest that mitochondrial donation can prevent babies from inheriting ...

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Neuroscientists have found that the brain can wake up in different ways, explaining why some mornings feel like a dream and ...

Scientists are racing to learn as much as possible about the interstellar comet 3I/ATLAS before it fades from view forever ...