When he was just a teenager trying to decide what to do with his life, César de la Fuente compiled a list of the world’s ...

Explore the Ball Up/Down Problem from the Feynman Lectures in this clear and engaging physics lesson! This video explains the underlying principles of motion, forces, and energy transfer step by step, ...

A certain type of brain training appears to prevent or delay dementia by some 25% in people older than age 65, according to ...

These PBS Kids shows, which debuted in the 2010s, have become some of the best for kids to watch, offering a variety of lessons.

Sleeping on a problem might be more powerful than we ever imagined. Neuroscientists at Northwestern University have shown that dreams can actually be nudged in specific directions — and those dream ...

This psychology-based problem-solving quiz reveals whether you solve problems through logical analysis, gut instinct, emotional intelligence or strategic manipulation.

Why modern professional learning communities need to focus on adult learning, real problems, and spreading innovation--enter ...

In June, 2025, the Wellcome Trust announced an ambitious £10 million UK project called the Synthetic Human Genome Project (SynHG) and claimed it “will unlock a deeper understanding of life, leading to ...

By explicitly modeling each step of a problem and gradually fading away supports, teachers can give students a clear path to mastering new content.

Lance Fortnow on the current status and future outlook of solving the P-NP problem.

One would imagine that an AI capable of solving the hardest Olympiad problems would naturally produce novel scientific ...

The method has two main features: it evaluates how AI models reason through problems instead of just checking whether their final answers are correct, and it evaluates the quality of training data so ...