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 ...

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...

Since large numbers of coins can be cumbersome to handle, transport, and store, there have been receipts issued for coins since ancient times. Sometimes these receipts were issued by banks, but many ...

FIRST ON FOX: Secretary of the Treasury Scott Bessent scrapped Biden-era coin designs intended to celebrate the 250th anniversary of America’s founding after the Trump administration discovered they ...

A vigil was held tonight in Portland to honor a husband and wife who were shot by federal agents in Portland, and a U.S. citizen killed by ICE in Minneapolis. Oregon confirms first measles cases of ...

That grimy, circular piece of copper and zinc known as the penny is no longer being produced, but the tiny coin is still getting the last laugh. Less than a month after the last one was minted on Nov.

It is time to break out the change jars and go treasure hunting folks. Earlier this year, PennLive shared that there are quarters floating around out there that could be worth up to $10,000, and those ...

Pi Coin isn’t on ISO 20022 as it focuses on mobile mining, social crypto, and EU MiCA compliance for trading, an expert says. Pi Coin’s absence from the ISO 20022 compliance list has sparked curiosity ...

People unknowingly carry large amounts of money in their wallets at all times. Rare coins that are valued between hundreds and thousands of dollars move through cash registers and vending machines and ...