Brain teasers are an excellent way to keep your mind sharp and engage your problem-solving skills. Ranging from simple to ...

An optical illusion shared on Facebook challenged viewers to count hidden faces in a black-and-white silhouette.

Of course, while games can be a lovely boost for our mental well-being, they work best when paired with other self-care ...

There are eight theme entries today at 20A, 22A, 43A, 45A, 57A, 67A, 81A and 84A; there’s also a two-part revealer at 105A ...

These clever puzzles not only entertain but also give your brain a mini workout, making them wildly popular across social ...

Canadian elections might seem straightforward — cast a vote, count the ballots, and announce the winner. Beneath the surface, ...

Professor Merle White of the mathematics department, Professor Leslie Black of philosophy and Jean Brown, a young ...

You may have seen the “no-lift pencil” puzzles online — challenges that ask you to draw a shape without lifting your pencil ...

Bitcoin mining is not just a technical process—it's a revolution of how we think about value, trust, and work in the digital ...

Now in early testing, the Chess course marks the company’s first new subject since launching Music and Math in 2023 and ...