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 ...

Scientists have uncovered how the plant hormone auxin helps roots bend and downwards towards gravity—a process called ...

Discover the art of crafting a simple chain in this detailed tutorial. Many people believe this skill is complex, but our step-by-step guide demonstrates just how accessible it can be. Whether you're ...

People should avoid the water at beaches in Mamaroneck, New Rochelle and Rye on Friday, Sept. 5, which Westchester officials say are closed due to bacterial contamination. The source of the ...

Income tax return due date: With the income tax return (ITR) deadline just around the corner, many taxpayers are rushing to file their returns ahead of the due date. However, some taxpayers are yet to ...

The U.S. likely added 75,000 jobs in August, little changed from July's 73,000, according to economists polled by The Wall Street Journal. The unemployment rate is seen ticking up to 4.3%, from 4.2% a ...

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Successful business owners and their managers know that to achieve ambitious goals, their employees must have tools that empower them to do their best work. That often means powerful PCs packed with ...

Trump’s ‘One Big Beautiful Bill’ is now law, and rural hospitals across the U.S. are on the chopping block. Hundreds of rural hospitals across the U.S. are bracing for potential service cuts or ...

Ten years ago, astronomers made history when they first detected ripples in spacetime, called gravitational waves, from the ...

Final update, September 10, 2025, 11:04AM ET: Apple announced new iPhones, Apple Watch and AirPods models on September 9. The full rundown of new releases: the iPhone 17, iPhone Air and iPhone 17 Pro ...