If you're feeling brave, practise your problem solving in the Battle for Mathematica. Are you ready to take on the Times Table trials? Put your times table knowledge to the test by answering ...

I’m going to let — somebody else can test ... 50-100 percent time penalty. I would feel very short. Otherwise, I would have no complaints. People so far we’ve heard, don’t have a problem ...

In tests, the material was still in fine form after 100 such cycles ... it captures carbon dioxide at a rate that is “at least 10 times faster” than other materials used for direct air ...

Yet the case is one of about 100 filed this year by Republican allies ... Erin Schaff/The New York Times The letter promoted exaggerated statistics about the threat of noncitizens voting, which ...

Fewer than one in five people pass this IQ test, thought to be the shortest in the world only ... If it takes five machines five minutes to make five widgets, how long would it take 100 machines to ...

Find e to the Nth Digit - Just like the previous problem, but with e instead of PI ... Complex Number Algebra - Show addition, multiplication, negation, and inversion of complex numbers in separate ...

and severe breathing problems. Being aware of what's involved in a spirometry test can help you prepare and achieve the most accurate results. A spirometry test typically takes around 45 minutes. It ...

A recent TikTok video features an optical illusion personality test that claims to reveal problem-solving skills. The image depicts a dog, and viewers are asked to identify what they see first.

FrontierMath, a new benchmark from Epoch AI, challenges advanced AI systems with complex math problems, revealing how far AI still has to go before achieving true human-level reasoning.

If you’re in the market for an affordable smartwatch capable of tracking your workouts and rest, there’s a good chance you’ve ...

A team of AI researchers and mathematicians affiliated with several institutions in the U.S. and the U.K. has developed a ...