In a first-of-its-kind study, scientists found that bumblebees can tell the difference between short and long light flashes, ...

Most of us have little trouble working out how many milliliters are in 2.4 liters of water (it's 2,400). But the same can't ...

Researchers at Queen Mary University of London have shown for the first time that an insect—the bumblebee Bombus ...

Or maybe you pay for coffee, and the change is exactly $3.33? It happens once, you brush it off. But then it happens again.

You probably see the dollar bill every day, but have you ever thought about the symbols on the dollar bill and what they mean ...

A new collection of research papers examines how humans conceptualize numbers and the numeral systems we’ve build around them ...

The system also allows people to upload their own voice snippets, which Meta says is a more scalable way to bridge the ...

The PLU code is a 4- or 5-digit number that is administered by the International Federation for Produce Standards. This ...