Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Somehow, some way, all roads lead back to this place for Penn State football. We'll spare you all the prelude: the players who forewent a shot at the NFL to come back to Happy Valley for one last run ...

In the third century BCE, Apollonius of Perga asked how many circles one could draw that would touch three given circles at exactly one point each. It would take 1,800 years to prove the answer: eight ...

Action Games Silksong patch 2 is out, and it fixes a bug that nearly caused me to roll back my save file by 3 miserable hours Action Games Hollow Knight: Silksong's second patch is live on Steam's ...

A confusing contradiction is unfolding in companies embracing generative AI tools: while workers are largely following mandates to embrace the technology, few are seeing it create real value. Consider ...

Professor of Law and Associate Dean for International Affairs, Wake Forest University While U.S. and global solutions seem far off, policies to limit harm from microplastics are gaining traction at ...

The calculator on your Apple devices can do more than add, subtract, multiply and divide. Here's how it can help you with all kinds of math problems. Cardiologist: 9 American foods you 'couldn't pay ...

Listen to more stories on the Noa app. The first time Justin Fowlkes got shot, he was standing at a bus stop when a stray bullet meant for someone else struck his ankle. The second time, when a bullet ...

Isotopes AI came out of stealth on Thursday with a healthy $20 million seed round. It offers an AI agent to solve a problem that data analytics products have struggled with for decades: The people who ...

Republican Jack Ciattarelli’s campaign for governor launched its first TV ad of the election this week, speaking directly to the camera from inside a diner. JACK CIATTARELLI: We all know it—New Jersey ...