PUZZLE fans are challenged to test their vision to the max with this mind boggling brainteaser. Everyone can see the chalk board, but only those with the sharpest eyes can spot the odd number out ...

We have a picture given below, the image is of a board full of numbers. All the numbers are the same; however, there is one ...

An optical illusion showed a grid of numbers where one digit differed from the rest, leaving viewers puzzled as they tried to spot the odd one out.

Think you have sharp eyesight? This mind-boggling challenge will put your observation skills to the ultimate test.

An optical illusion is challenging viewers to find a hidden number within a repeating pattern. The image displays the number ...

Take a look at the picture given below. The image is of a board full of numbers. If you take a closer look, you will realise ...

But there is a catch, you only have 10 seconds! This test has become a fun way for people to challenge themselves and their friends. Some say it’s easy, others find it nearly impossible. Set a timer ...

Test your observation skills with this optical illusion featuring a sea of 8s! Hidden amongst them is a single, different number, challenging your visual attention and pattern recognition. Many ...

John Cummings, the original drummer for the acclaimed San Jose rock act The Odd Numbers, died Friday (Aug. 27). He was 58. News of his death was made public through social media posts, including one ...

Australian researchers concluded during a study that honeybees can distinguish between even and odd numbers.

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 ...