“Two, four, six, eight; bog in, don’t wait”. As children, we learn numbers can either be even or odd. And there are many ways to categorize numbers as even or odd. We may memorize the rule that ...

Optical illusion puzzles have been there for centuries and these are fun challenges that are designed to play tricks on our eyes and brains. Optical illusions work on a simple principle where it ...

A glance at the current issue of the Bulletin of Science, Technology & Society: The yin and yang of numbers across cultures In Japanese culture, a rainbow is considered to consist of seven colors: red ...

To check your cognitive skill and IQ level, there are many ways, but among these, brain teasers are the best and fun game to test your logical and thinking skills with your observation level. These ...

Are odd numbers dominating our lives as Gregg Opelka writes in “The Odds Are Against Even Numbers” (op-ed, Dec. 26)? Well, we just enjoyed the 12 days of Christmas and will soon begin the election ...

Humans are so smart that we can easily learn the difference between even numbers and odd numbers. And until a new study emerged, humans believed we were the only species capable of this feat, known as ...

Turns out that honeybees can distinguish between even and odd numbers, just like humans. The Telegraph reports how it was researchers in Australia who came to this apian realization by presenting the ...