Following the previous entry, this is the development log for "Math Gym," a calculation training app for middle and high school students. This time, I will look back at the work I did on September ...

When asked to 'teach me,' you're not sure how to explain it. Even when you try to explain, your child gets stuck saying, 'I ...

Rudolph Academy expands its free Mad Minute Math resources with online games and printable worksheets for addition, ...

The Florida Department of Education has officially approved Takeoff by IXL, Florida Edition, for grades K-5. The decision ...

Grab a ruler, crunch the length-to-height ratios, and use the Fibonacci sequence to test whether this famous spiral is truly golden.

Add Decrypt as your preferred source to see more of our stories on Google. OpenAI told the New York Times it has made "substantial progress" on a second Millennium Prize Problem since solving ...

Looking for a creative ways to earn passive income from home? Here is how to make money selling printables online in your free time.

Quantum computers already exist and are advancing quickly, but scientists predict there's much, much more to come from them – and a new study points the way to another significant step forward in the ...

If you’ve solved the same problem three times, you don’t have a work ethic problem — you have a missing system. Systemization thinking, or systems thinking, is the habit of seeing things as systems ...

AI is producing more technical work than experts can possibly review, so every field is going to need a way to test that work at scale. I’m Richie Sater, a CPA with no math degree, and I recently used ...

On 11 September, 3 days after OpenAI said it had solved one of the toughest problems in math with a swarm of 10,000 autonomous artificial intelligence (AI) agents, Brown University mathematician ...

The mathematics community is still in shock. On September 8, 2026, OpenAI announced that an artificial intelligence model may have solved one of the most significant problems in the field, the ...