You have to look for hidden words in this park image within 10 seconds. This challenge will test your ability to observe, ...

Our brains begin to create internal representations of the world around us from the first moment we open our eyes. We ...

Engineers at RMIT University have invented a small "neuromorphic" device that detects hand movement, stores memories and ...

Sharpen your mind with a visual challenge designed to boost cognitive skills. This optical illusion tests your pattern ...

An international team, led by researchers at the Champalimaud Foundation (CF), has shown—for the first time in a realistic ...

In today’s optical illusion challenge, a tricky brain teaser asks viewers to spot the hidden number '8' among rows of 5s and 2s. This visual puzzle tests your attention to detail and visual perception ...

Australian engineers have developed a tiny device that mimics the human brain's ability to see, process and remember ...

GNWT, by contrast, argues that consciousness occurs when certain information is “broadcast” across a network of brain regions ...

In this mind-bending optical illusion, a number is cleverly hidden within a chaotic design—can you spot the lone 96? This visual challenge tests your focus, perception, and brain's pattern recognition ...

Yonsei University, and the Max Planck Institute have developed a new artificial intelligence (AI) technique that brings ...

Are you fast enough to be called a visual ninja? Try spotting the hidden camera in this image in under 5 seconds. This ...

Many optical illusions leave us questioning our own eyesight, especially when we're convinced there's just one more number 8 ...