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 ...

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

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

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

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

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

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

Subscribe to Scientific American to learn and share the most exciting discoveries, innovations and ideas shaping our world today.

China is pulling ahead of the rest of the world in sinking data centers that power AI into the ocean as an alternate way to ...

Household energy expenses will rise, as will greenhouse gas emissions, as a result of the Trump administration's One Big ...

Air pollutants like ozone and nitrogen dioxide can cause inflammation in the nerves that play a role in migraines. Bright ...