Bayes' theorem is a statistical formula used to calculate conditional probability. Learn how it works, how to calculate it ...

OpenAI has spent the past year systematically reducing its dependence on Nvidia. The company signed a massive multi-year deal with AMD in October 2025, struck a $38 billion cloud computing agreement ...

Training AI models using neurons. Getting hydrogen energy from water using sunlight. Elon Musk’s pivot to the Moon. All that ...

In this academy, you’ll explore how data scientists analyze real-world data to uncover meaningful insights. Through hands-on projects, you’ll learn the fundamentals of data analysis and machine ...

Scientific knowledge is fundamentally built on data; yet, for too long, research datasets have remained siloed, poorly documented, and inconsistently ...

For years, artificial intelligence has promised to accelerate scientific discovery. But most AI tools still sit awkwardly on the sidelines, helping with narrow tasks like summarising papers or ...

Dr. Shech is a professor of philosophy who specializes in the philosophy of science. As popular mistrust of expert opinion grows, we increasingly encounter the following skeptical argument about ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. In 2025, Popular Science continued our mission to demystify our ...

For all of the political chaos that American science endured in 2025, aspects of this country’s research enterprise made it through somewhat … okay. The Trump administration terminated billions of ...

This is read by an automated voice. Please report any issues or inconsistencies here. Thankfully, we can still turn to our bookshelves — and podcasts — to ground us. We tapped science doyenne Alie ...

A major international review has upended long-held ideas about how top performers are made. By analyzing nearly 35,000 elite achievers across science, music, chess, and sports, researchers found that ...

All year long, these moments captivated the public, demonstrated dangerous trends, and pushed research and innovation forward In 2025, researchers watched an interstellar comet, learned about human ...