How Emmy Noether's theorem uses the Lagrangian to provide a formula for calculating the quantity of symmetries in a system—like the orbit of planets.

Dr Jin Cheng (Jess Hong) pulls a Sir Isaac Newton move in the VR game in "3 Body Problem." Credit: Netflix If you're the type of person who yells "wey-oh!" if someone in a TV show says the name of the ...

In October 2024 I attended a workshop at Harvard University where mathematicians talked through the uses of artificial intelligence in their field. Most were less worried about the future of math than ...

In this video, I focus on analyzing functions and graphs, specifically describing the transformations of functions. We'll cover essential concepts like finding the domain and range, and work through ...

In this video we are going to review rational functions by working through 2 popular questions you should expect to see on your exam ***Videos Picked To Watch Next*** ***Playlists To Watch*** Connect ...

What are the most pressing global crises in 2026? Each year, the International Rescue Committee’s (IRC) Emergency Watchlist identifies the countries at greatest risk of new or worsening humanitarian ...

Charles Myers, founder and chairman of Signum Global Advisors, joins CNBC’s ‘Squawk on the Street’ to discuss potential business opportunities in Venezuela following recent U.S. strikes and more. Got ...

Charles Myers, founder and chairman of Signum Global Advisors, joins CNBC’s ‘Squawk on the Street’ to discuss potential business opportunities in Venezuela following recent U.S. strikes and more. Got ...

From electronic health records and blood tests to the stream of data from wearable devices, the amount of health information people generate is accelerating rapidly. Yet, many users struggle to ...

A mismatch between two common tests for kidney function may indicate a higher risk for kidney failure, heart disease, and death, a new study shows. Health care providers for decades have measured ...

Have you ever found yourself frustrated with an Excel workbook that seems to lag, break, or throw errors at the worst possible time? If so, there’s a good chance the culprit is one of Excel’s most ...

Sven, a sales leader, received a call from a major customer who was furious. Their order arrived late, the product was damaged, and to top it off, their invoice didn’t reflect the volume discount ...