This brain teaser is a quick test of intelligence. Who do you think will fall? Set a timer for 12 seconds and get down to ...

Given all we know – and the far more we don’t know – about the brain, there’s no reason to assume that any gender should have a monopoly on mathematical ability. And yet, for many people, the idea ...

Subscribe to Scientific American to learn and share the most exciting discoveries, innovations and ideas shaping our world ...

An Air Pollution Action Day has been issued by the Illinois Environmental Protection Agency for Tuesday, July 15 for the ...

Here are 100 riddles for adults perfecting testing your brain. Q: What must be broken before you can use it? A: An egg. Q: ...

The Official IQ Test 2025 by QuickIQTest.org is not a gimmick or a game—it’s a streamlined, science-based evaluation tool for ...

More eager to play ball is California Gov. Gavin Newsom, who has been floating an equal and opposite redistricting response in light of Texas’ proposed moves. “Two can play this game,” Newsom, a ...

If you love Wordle and want puzzle games that take more brain power, you'll want to check out either Dordle, Quordle, Octordle or Sedecordle. Each of these word games resembles Wordle, but they ...

If you’re tired of giving in to the addictive allure of social media, consider investing in these top learning apps for ...

Coincidence, which includes a bunch of former Zachtronics developers, have announced the open-ended puzzle automation game Kaizen: A Factory Story. A few years in Early Access and it's now complete.