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 ...

Prediction markets have gone mainstream. Now the mechanics that powered $44 billion in volume are spreading to stock picks, ...

Plus, we reveal the rarest and most valuable coins out there now - and how to spot them DID you know there could be hidden treasure worth HUNDREDS in your wallet or lying around your home? If you have ...

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 ...

People are being encouraged to examine their £1 coins for a tiny manufacturing flaw that could potentially increase their value to £2,500. This lucrative mistake can be "difficult to spot". In a video ...

You might have walked past a fortune today without even realizing it. That loose change rattling around in your pocket, the handful of quarters you tossed into a jar, or the pennies you almost left on ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Stores from Kroger to Whole Foods are implementing policies as some stores run out of pennies. Some are rounding or asking ...

Ownership coins are set to transform decentralized governance in 2026, with analysts forecasting that at least one project will surpass a $1 billion market cap. Unlike current governance tokens, ...

SOUTH BEND, IN (WSBT) — No more pennies. The US Mint stopped making pennies in November. The last penny minted was sold for more than $16.7 million at auction. Now many businesses are not giving ...

Dogecoin does not appear to have a busy 2026 lined up. Its developer community will continue to evaluate changes to the chain. Its holder community just changed a lot, and now it'll be tested. In late ...

Spotify’s library has become modern piracy’s latest treasure. Pirate activist group and shadow library Anna’s Archive claims to have “backed up” the world’s largest music streamer, and made Spotify’s ...