MATHS WEEK STARTED yesterday and, as is our annual tradition, we’re setting our readers some puzzles. Give them a go! Day Two ...

A mind-boggling new brainteaser, created by Feel Good Contacts, is leaving people scratching their heads, as they race against time to spot an odd number in a sea of letters in just 15 seconds.

It’s that time of the week again. The latest Epic Games Store freebie is The Spirit and the Mouse, a cute puzzle platformer from developer Alblune. The game is typically $20 on Steam and EGS and ...

The total value is represented by the digits in the tens and ones places of the number in column 3. This puzzle originally appeared in Spektrum der Wissenschaft and was reproduced with permission.

If your number pad isn’t working even with NumLock on, don’t worry. There are a few simple fixes you can try. Whether it’s a stuck key, settings issue, or outdated drivers, we’ll show you how to fix ...

Can You Find the Odd Number in 5 Seconds ... Keep practising these puzzles to sharpen your observation skills and keep your mind active. Stay tuned for more brain teasers and IQ tests designed ...