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 ...

The adjusted r-squared is helpful for multiple regression and corrects for erroneous regression, giving you a more accurate ...

At 2am, when most of Singapore is asleep, John Lim laces up his running shoes, straps on his smart watch, and heads out for a trail run. "Looking at my run data always makes me feel good, no matter ...

Back when President Joe Biden was presiding over essentially open U.S. borders, I argued that, contrary to leftist wishes, border walls actually do work. They are not intended to stop everyone coming ...

(The Conversation) — Controversies often arise over pharmacists refusing to dispense medication, from Plan B to unproven COVID-19 treatments. Each one raises questions about professional rights and ...

A former Massachusetts shelter director-turned-whistleblower is calling the sentencing of yet another illegal alien for raping a child at a taxpayer-funded shelter further evidence of a "total ...

In 1963, Esquire magazine’s July issue was about the American literary scene, and featured an essay by Norman Mailer. Titled “Some Children of the Goddess: Further Evaluations of the Talent in the ...

The spread of Christianity was made a lot easier by the efficiency of the Roman Empire, but its principles were sometimes misunderstood and membership of the sect could be dangerous. Although Jesus ...

Need to know what happened in crypto today? Here is the latest news on daily trends and events impacting Bitcoin price, blockchain, DeFi, NFTs, Web3 and crypto regulation. Today in crypto, US ...

The two sons of Vespasian Titus and Domitian (ruled 79 – 81 AD, and 81 – 96 AD respectively) could not have been more different as emperors. Although Titus had a reputation for ruthlessness, he would ...

The Rasmussen Reports daily Presidential Tracking Poll for Wednesday shows that 45% of Likely U.S. Voters approve of President Trump’s job performance. Fifty-four (54%) disapprove. The latest figures ...