To a nonmathematician, having the letter "i" represent a number that does not quite exist and is "imaginary" can be hard to ...

Researchers at the Technical University of Munich (TUM) and the University of Cologne have developed an AI-based learning ...

Other unsolved mathematical mysteries are akin to the branches of trees. The trees themselves—fields within the wider subject ...

What shapes are made by a spinning needle? This seemingly innocent problem has puzzled mathematicians for decades, but now a ...

Looking for clues for today's Connections answers? The Connections answers on March 10 for puzzle #638 are a bit harder than ...

HBO recently announced six new cast members for season 2, including Joe Pantoliano as Eugene, a character who is briefly seen ...

Google Gemini is pretty good at created games on the fly – even ones that might remind you of the classics, like Zork.

Pro Chef Makes 5-Star Meal with $10! When archaeologists found clay jars with inscriptions dating back to 2400 BCE, they ...

Carmen Sandiego modernizes the classic series in a way that mostly works, offering light brain-teasing for adults and a fun, educational challenge for kids.

But every now and then, I stumble upon one of those viral math problems circulating on social media, and for a split second, ...

In this post, we will see how you can use DeepSeek R1 on Perplexity, research using it, and then how to keep using it with a subscription.

Learn what CAGR (Compound Annual Growth Rate) means, how to calculate it, and why it matters for investors. Explore its ...