Every year, the countries competing in the International Mathematical Olympiad arrive with a booklet of their best, most ...

Teachers can use these questions to draw students out and get worthwhile formative assessment responses to guide instruction.

Kendra Pierre-Louis: For Scientific American’s Science Quickly, I’m Kendra Pierre-Louis, in for Rachel Feltman. In 1997, Deep Blue, a supercomputer built by IBM, did the unexpected: it defeated chess ...

GPT-5.4 Pro cracked a conjecture in number theory that had stumped generations of mathematicians, using a proof strategy that ...

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But as these new badges show up at the checkpoints, travelers are asking a fair question: Is this helping, or is it just making a bad situation worse? If you’ve flown this week, you’ve seen it (and we ...

Lupus affects different people in different ways. Many people with lupus have problems with their kidneys. How does lupus affect the kidneys? Your kidneys filter waste and extra water out of your ...

MacPaw’s CleanMy®Phone app frees up storage space on your iPhone by scanning for duplicate photos, massive videos, screenshots you forgot about and other silent space-eaters. CleanMy®Phone offers a ...

Respiratory health supports your breathing and addresses disorders and injuries involving the lungs and airways. Asthma, COPD, lung cancer, pneumonia, and other respiratory conditions can cause a ...

Betsy began her career in international finance and it has since grown into a comprehensive approach to journalism as she's been able to tap into that experience along with her time spent in academia ...