Math quizzes aren’t just for tests—they can spark curiosity, sharpen problem-solving, and make learning feel like a game. From playful online challenges to rigorous exam prep, they help learners of ...

The NFL is the only sports league on the planet that can take a literal list of dates and times, slap a prime-time television ...

Explore popular K-dramas that, despite their entertainment value, have glaring plot holes that fans can't help but notice, ...

The tipping point came in the summer of 2025. That July, several artificial intelligence models solved five out of six problems at the International Mathematical Olympiad, an annual challenge for some ...

The problem is this: use all 12 matches to form, in similar fashion, the perimeter of a polygon with an area of exactly four ...

A jigsaw puzzle company wants to design a new rectangular puzzle with a specific quirk: it must have the same number of edge ...

Muppets creator Jim Henson may not be the household name that Mississippi natives Oprah or Elvis are, but the Leland product ...

See how many of these Star Wars trivia questions you get right—and find out how deep your fandom really goes. Get Reader’s ...

Microsoft Bing and the Edge browser have small features that improve our browsing experience. Bing has introduced several features over the years, such as unique wallpapers, Bing Chat, and Bing ...

Test yourself on topical news trivia, pop culture and general knowledge every Thursday. How will you fare? Welcome to the Guardian Thursday news quiz. Thanks to our illustration from Anaïs Mims, you ...