Despite China's condemnation of American actions and outwardly warm relations between Beijing and Caracas, don't expect China ...

Understand tension forces through a fun superhero rope problem. This video uses a real-world–inspired scenario to explain how tension acts in a rope, how forces are distributed, and how Newton’s Laws ...

For most people, solving a problem is the reward—the relief of being done, the achievement of having figured it out.

An 11-year-old Ridgeview student’s idea became a math club that placed in the top 10% nationally in its first year of ...

President Donald Trump’s sprawling new East Wing ballroom project has attracted widespread controversy — but promises to ...

A team of researchers at the University of Waterloo have made a breakthrough in quantum computing that elegantly bypasses the ...

Adding one irrelevant sentence to math problems causes AI systems to make confident mistakes over 300 percent more.

Researchers have found a reliable way to grow helper T cells from stem cells, solving a major challenge in immune-based ...

Robots at CES 2026 are smarter, more helpful and more fun. Here are our favorites so far.

The world today is marked by paradox. Never before has humanity possessed such extraordinary scientific knowledge, ...

A Mathematician with early access to XAI Grok 4.20, found a new Bellman function for one of the problems he had been working ...

The primary focus for the Dallas Cowboys is going to be on one side of the football this offseason. There are some boxes to ...