Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Kroger is asking customers to use exact change for cash purchases as the grocery chain deals with a national coin shortage ...

"We continue to assess the impact of the U.S. Treasury’s decision to end penny production. If using cash for payment, we ...

A slowdown in penny circulation, and a presidential halt in minting new ones, is changing how America handles small change.

In the wake of President Trump ordering the U.S. Mint to stop making pennies, the retailer has begun asking cash-paying ...

Pi Coin gains as 10 million tokens leave exchanges amid Pi Network’s major KYC update, which boosted trust and ecosystem ...

Do whales still set BTC’s direction? Discover how ETF flows, thin exchange liquidity and macro signals shape Bitcoin’s daily ...