For years, the artificial intelligence industry has followed a simple, brutal rule: bigger is better. We trained models on ...

One of the most frustrating moments when using an AI language model is when it delivers a wrong answer with a confident tone. This is the so-called “AI hallucination” phenomenon. For a long time, scie ...

The original definition of the word “bias,” when it entered the English language in the 16th century, was a diagonal line, and specifically one that cut across the warp or weft of a woven fabric. It ...

TLTW is a buy-write ETF which implements a covered Call strategy in TLT. With a mechanical one-month Call option, TLTW ...

MarketWatch gave the following prompt to OpenAI's ChatGPT, Google's Gemini, Anthropic's Claude and xAI's Grok chatbots: "You are a technology portfolio manager looking at opportunities for 2026.

Mysterious Bright Flashes in the Night Sky Baffle Astronomers Celestial transients shine furiously and briefly. Astronomers ...

The catalogs of streaming providers are constantly growing. Nevertheless, users get the feeling that they have already seen ...

The Rock and Roll Hall of Fame’s top boss tells all about this year’s ceremony — and who might join in the future.

This is an audio transcript of the Unhedged podcast episode: ‘Three numbers that matter’ Katie Martin How healthy is the US economy, really? It’s a tricky question to answer in all honesty, because ...

Across search results, social feeds, and even brand campaigns, a strange flattening is underway: everything is starting to ...

As we face a changing past, Jason Berry looks back on years of reporting on clerical abuse, and reflects on the influence of the beloved dead: a jazz-playing Jesuit, and Berry's daughter Ariel, whose ...

Physicists have spent decades arguing over whether our universe is a fundamental reality or a kind of cosmic software, and ...