Pupil dilation provides a physiological readout of information gain during the brain's internal process of belief updating in the context of associative learning.

This gives me a unique vantage point from which to evaluate coding assistants’ performance. Until recently, the most common ...

If you work with strings in your Python scripts and you're writing obscure logic to process them, then you need to look into ...

DFSV is a rules-based small-cap value ETF with 1,000+ holdings, low turnover, and strong risk-adjusted returns. Read here for ...

Harvard's free programming classes teach you how to think, debug, and adapt in an AI-driven world where knowing code matters more than ever.

Overview: The lesser-known Python libraries, such as Rich, Typer, and Polars, solve practical problems like speed, clarity, ...

The 1979 Susan B Anthony Dollar Errors represent some of the most fascinating minting mistakes in modern US coinage history. This was the first year these coins were produced, and the Denver Mint ...

Send a note to Doug Wintemute, Kara Coleman Fields and our other editors. We read every email. By submitting this form, you agree to allow us to collect, store, and potentially publish your provided ...

Have you ever crafted the perfect Excel formula, only to be greeted by the dreaded #VALUE! error instead of the seamless results you expected? It’s a frustrating ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Every survey finding published by Pew Research ...