Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific ...

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

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

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

Discover why some puzzles stump supersmart AIs but are easy for humans, what this reveals about the quest for true artificial ...

Bird flu fears have focused on the poultry and dairy industries and human health. But wild animals are threatened, too—at ...

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

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

This AI system can analyze up to one million DNA letters at once, predicting how tiny changes in noncoding regions trigger ...

Bird flu was nearly everywhere in the U.S.—in chickens, cows, pet cats and even humans. Cases have gone down, but experts ...

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

Find one million consecutive positive numbers, none of which are prime.