Optical illusions can test our brain function and eyesight, keeping us sharp and ready for the day ahead. Take the autumn scenery pictured below. It may seem like just a mess of leaves that have ...

Share on Pinterest Short-term fasting is unlikely to have a significant impact on mental sharpness, according to new research. Johner Images/Getty Images Researchers report that intermittent fasting ...

Timothy Li is a consultant, accountant, and finance manager with an MBA from USC and over 15 years of corporate finance experience. Timothy has helped provide CEOs and CFOs with deep-dive analytics, ...

It's an irrational number that begins with 2.71828 Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall ...

There has been an "exponential" increase in marine mammal strandings in waters around Scotland, scientists have found. The number of whales, dolphins and porpoises getting into difficulty has risen ...

The Mathematical Gazette is the original journal of the Mathematical Association and it is now over a century old. Its readership is a mixture of school teachers, college and university lecturers, ...

Brain teasers are more than just a source of entertainment—they're a smart way to challenge how we think. These clever puzzles don’t rely on basic knowledge alone; they require creativity, logical ...

Imagine you’re gearing up for another high-stakes day—important meetings, big decisions, and lots of problem-solving. Your focus needs to be sharp and your mind clear; you want to be at the top of ...