As a standardized test, the content of the SAT follows a predictable pattern. So there’s no need to use a lengthy, ...

Since 2024, Anthropic's performance optimization team has given job seekers a take-home test to make sure they know their ...

Imagine Jo: Everyone in Jo's life recognizes her as an outstanding problem solver. She's the type of person who seems capable of almost anything. Jo excels at intuitive problem-solving. Over her life, ...

When a night at a restaurant or bar finally comes to a close, most Americans engage in an instinctive ritual. They dig into their wallets, fiddle with their smartphone calculators, and then decide how ...

Learn how these five coding challenges helped one developer think more creatively.

New study highlights 'grave, growing' danger of plastic pollution to world's health In Geneva, negotiators from 175 nations are trying to hammer out the first-ever legally binding treaty on plastic ...

You can do a lot to take care of yourself and give your body what it needs. Still, as you get older, your body changes in ways you can't always control. For most men, one of those changes is that the ...

Jan. 1, 2026 Moss may look insignificant, but it can carry a hidden forensic fingerprint. Because different moss species thrive in very specific micro-environments, tiny fragments can reveal exactly ...