Worried you’re too exposed to AI and Big Tech through your index funds? Equal-weight S&P 500 ETFs are a potential solution, but they have their downsides. Many, or all, of the products featured on ...

Steve Winter is famous for his photographs of big cats in their natural habitats, such as snow leopards and tigers, among others. His “Ghost Cats” story in the December 2013 issue of National ...

In 2024, an AI entered the fray of the International Mathematical Olympiad (IMO). Google’s AlphaProof is part of the same Alpha group that also created AlphaFold and AlphaGo. It solved problems that ...

Invest in healthcare stocks like Johnson & Johnson, known for dividend reliability. Consumer staples and utilities often maintain demand and performance in recessions. Diversify with defensive stocks ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...

In the past two decades, computers have gradually toppled human champions in games of perfect information. It mastered checkers, then chess (Deep Blue), and finally, the profoundly complex game of Go ...

The 2005-P Marine Corps 230th Anniversary Silver Dollar commemorates the founding of the United States Marine Corps in 1775. Issued by the U.S. Mint in 2005, this silver proof coin honors the legacy, ...

The Rocq Prover is an interactive theorem prover, or proof assistant. It provides a formal language to write mathematical definitions, executable algorithms and theorems together with an environment ...

Understanding Tuples in Python A simple guide to what tuples are, how they work, and why they matter.