An optical illusion challenges viewers to find a subtle anomaly within a repeating pattern of the letters HJKL. The brain's tendency to overlook detai ...

Only 1% can spot the hidden letter 'K' in this R-repeating series brain teaser. Test your IQ, observation, and pattern ...

This radical coaching method was once a secret. Now, it’s reimagining athletic training and powering champions all over the ...

Do you have a sharp brain? Test your intelligence and brainpower by finding the hidden word in this word puzzle in 12 seconds ...

Brain teasers are a fun way to test one's thinking skills. These puzzles give the brain a quick workout. A recent challenge ...

For decades, Saturn’s upper atmosphere has been one of the solar system’s great enigmas. Even the Cassini spacecraft, which ...

A viral number sequence puzzle challenges players to find the next number in “2, 6, 12, 20, 30, ?”. Test your analytical skills and see if you can solve it.

In this continuation of a three-part series, the author explores the potential use of agentic AI in pharmaceutical R&D.

OCD and BFRBs can look alike, but they’re not the same. Discover the similarities, important distinctions, and what they mean for treatment and recovery.

The Busy Beaver Challenge, a notoriously difficult question in theoretical computer science, is now producing answers so ...

Marat Zhumabekov is used to his students winning. During his years coaching in Russia, the team "Vera-Pioner" under hi ...

Artificial intelligence has taken many forms over the years and is still evolving. Will machines soon surpass human knowledge ...