Challenge your IQ with this viral brain teaser. Spot the hidden number ‘8’ among the confusing sequence of ‘9s’ and test your ...

Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

Who doesn’t love a good math holiday? Most people know about Pi Day (3/14), but there are even rarer days on the calendar ...

At the start of the offseason every year, or just when he needs to use it, there’s a picture that Texans defensive ...

This led to everyone sharing some tales from their own histories, and Jaskier’s version launched The Witcher universe into complete Hollywood Technicolor musical mode for about five minutes. When ...

The letters MSRP stand for manufacturer’s suggested retail price. When a car is brand new, that figure appears on the ...

Descriptive set theorists study the niche mathematics of infinity. Now, they’ve shown that their problems can be rewritten in ...

A brain teaser is like a fun little challenge for your mind. It’s a puzzle or riddle designed to make you think creatively and critically, often in ways you’re not accustomed to. At first glance, a ...

The stats surrounding Dundee are pretty damning. Lets assess their last half dozen fixtures – St Mirren (away), Aberdeen ...

A brain teaser is like a fun little challenge for your mind. It’s a puzzle or riddle which is designed to make you think creatively and critically, often in ways you’re not used to. At first glance, a ...

Google's tool for predicting how proteins “fold” turns 5 this year. How is it fitting into biological research—and where is ...