Imagine Jo: Everyone in Jo's life recognizes her as an outstanding problem solver. She's the type of person who seems capable ...

WASHINGTON — This past fall Principal Cyber Advisor to the Secretary of the Army Brandon Pugh visited the U.S. Military Academy at West Point, New York, to learn how the academy is strengthening the ...

GCHQ, the UK’s intelligence agency, released its annual Christmas card on Wednesday, filled with puzzles and hidden codes. The spy agency's "Chief Puzzler", known as "Colin", said the notoriously ...

Dimensionality reduction techniques like PCA work wonderfully when datasets are linearly separable—but they break down the moment nonlinear patterns appear. That’s exactly what happens with datasets ...

Quantum computers can outperform even the best classical supercomputers thanks to quantum entanglement and superposition, but even they can’t solve some problems. A new preprint study shows how ...

Lee Mack returned to hosting duties as he quizzed 100 contestants who were hoping to make it all the way to the final round. However only five lucky people made it all the way, deciding to play on for ...

For half a century, the Mediterranean island of Cyprus has been Europe’s forgotten conflict. It’s been divided since 1974, when Turkey invaded after a coup backed by Greece. Today, Greek Cypriots ...

For many, it's been years since they've sat in a classroom while a teacher tested their arithmetic skills. Internet users are now racking their brains to remember how to solve elementary school ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

For the fastest way to join Tom's Guide Club enter your email below. We'll send you a confirmation and sign you up to our newsletter to keep you updated on all the latest news. By submitting your ...