We have a tough trio of Pips puzzles today over at the NYT Games app. Even Easy is a bit harder than usual, and Medium is a definite head-scratcher. Today’s Hard Pips had me rearranging my dominoes ...

As far as taking care of my body goes, I'm not exactly low maintenance. I regularly lift weights and try to get in pilates when I can, and I aim to eat a balanced diet. But in spite of this, I still ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly ...

As questions about the use of AI in every day tasks are on the rise, a Google programmer has claimed the company's Claude is ...

A South Korean mathematician has solved a geometry puzzle that baffled experts in the field for nearly six decades.

Solution-state nuclear magnetic resonance (NMR) spectroscopy is the classical NMR spectroscopy approach used for molecular structure determination, where the experimental sample is studied while in ...

Christina Majaski writes and edits finance, credit cards, and travel content. She has 14+ years of experience with print and digital publications. Robert Kelly is managing director of XTS Energy LLC, ...

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