Prolific puzzle inventor Henry Ernest Dudeney published the following problem in his 1917 book Amusements in Mathematics.The current version of the U.K.’s Union Jack flag was introduced in 1801.

A brain teaser shared on Reddit challenged users to solve equations using shapes, sparking a lively discussion as many attempted to decode the values.

A math teacher at a Roanoke high school was arrested in Alleghany County last week and charged with inappropriately communicating with someone he believed was a 14-year-old girl. A search warrant ...

A research team has developed a new fluorine-free binder and electrolyte designed to advance eco-friendly, high-performance battery technology. A research team led by Professor Soojin Park and ...

Protein behavior can be predicted with simple math. ScienceDaily . Retrieved October 16, 2024 from www.sciencedaily.com / releases / 2024 / 09 / 240925122856.htm ...

Cards can be a fun way to show someone you care. Whether you add these cards as lunchbox notes, attach them to candy or treat bags for trick or treaters or just print them and pass out just because, ...

Your logical skills have paid off really well. If you didn’t find the solution to this math puzzle, don't give up, you can surely do it. Just scroll back up to the top and try to finish this puzzle.

Chatbots like ChatGPT get stuff wrong. But researchers are building new A.I. systems that can verify their own math — and maybe more. By Cade Metz Reporting from San Francisco On a recent ...

This puzzle originally appeared in Spektrum der Wissenschaft and was reproduced with permission. Hans-Karl Eder is a German mathematician, educator and author who also works as a MINT ambassador ...

Milton Friedman famously said, "You cannot simultaneously have free immigration and a welfare state." My research shows that an open border will bankrupt America, but a selective immigration ...