An AI model that learns without human input—by posing interesting queries for itself—might point the way to superintelligence ...

Learn how gradient descent really works by building it step by step in Python. No libraries, no shortcuts—just pure math and code made simple.

Purchasing a new laptop or home appliance can make your life a lot easier, but the cost can take some of the joy out of it. While it’s satisfying to use a new, fast laptop or high-tech electric stove, ...

“Can I meet with the governor while I’m in town?” I was so excited by the question that I almost dropped my phone. A client was chatting with me about an upcoming media appearance and realized she ...

Tool’s Lateralus isn’t just a song—it’s a mathematical and spiritual journey. This video explores how the band incorporated the Fibonacci sequence into the song’s lyrics, rhythm, and structure, ...

Ask your financial advisor if they act as a fiduciary at all times. Ask about your advisor's fee structure to make sure you're paying a fair price. Ask your financial advisor questions about their ...

If you had a reputation for being a know-it-all as a kid, you’re likely now the person with a trusted list of trivia questions and answers on file. Not only that, but you probably love sentences that ...

Less than three months before his death, Rob Reiner revealed the film that he’d want to be remembered for when people looked back on his career. The 78-year-old actor and director and his wife, ...

Spam calls have become such a nuisance that many people simply don't answer their phone unless they recognize the number. In iOS 26, though, you can learn about who's calling before you respond, ...

This is what the Defector staff read and enjoyed in 2025. The Trials of Gabriel Ward Murder Mystery Series, by Sally Smith ...