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

These simple operations and others are why NumPy is a building block for statistical analysis with Python. NumPy also makes ...

The Cayman Islands are home to palm-fringed beaches, endangered iguanas—and $75 billion owed to U.S. life insurance customers. American savers have poured money into life insurance policies and ...

new video loaded: Why America Loves to Hate on the South transcript Tressie McMillan Cottom argues that our obsession with Southern culture isn’t just about charm or nostalgia. It’s about reassurance.

The S&P 500 hit its 31st record of 2025 on Friday, but the enthusiasm for companies’ bonds could be even more remarkable. By one measure, Wall Street is less worried about highly rated businesses ...

OpenAI agreed to deploy 6 gigawatts of AMD GPUs over the next several years. The deal is expected to generate tens of billions of revenue for AMD. AMD just signed a blockbuster deal with OpenAI. As of ...

Archer is chasing a trillion-dollar opportunity. Archer has reached significant milestones. Risks remain sky high. The company has not yet produced meaningful revenue, and the risks remain sky high.

For almost as long as the artificial intelligence boom has been in full swing, there have been warnings of a speculative bubble that could rival the dot-com craze of the late 1990s that ended in a ...

Taylor Swift’s fans are convinced that leaked lyrics from a track off her “The Life of a Showgirl” album are about the pop superstar’s rumored foe Charli XCX. Swifties took to Reddit and X Thursday to ...

Forbes contributors publish independent expert analyses and insights. Catherine Erdly is a UK-based small business retail expert. As 2026 draws closer, customer acquisition isn’t getting easier, and ...

America’s restaurants find themselves in a financial “double squeeze,” according to a recent study, with both rising labor costs and the pressures of trade policy weighing heavily on their margins.

From inoculations against polio and smallpox to protections from measles and tetanus, vaccines are critical health care tools that have saved more than 150 million lives in the past 50 years. Rarely, ...