Error (or uncertainty) propagation is the practice of analyzing and accounting for the effect of numeric quantities’ uncertainties on the results of functions that ...

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 ...

ChatGPT is the world’s most popular AI chatbot — with nearly 800 million weekly active users — and all those users invariably cause problems on the platform ...

Microsoft has mistakenly tagged an ongoing Windows Firewall error message bug as fixed in recent updates, stating that they are still working on a resolution. Earlier ...

Medication mistakes — in which the wrong drug or the wrong dose is given to a patient — are among the most common errors in medicine. John Wiederspan is well aware of how things can go wrong in the ...

Cognitive distortions, or thinking errors, can take a toll on our mental health. Here are five such thinking patterns and ways to overcome them. We are all vulnerable to certain “thinking errors,” ...

Refractive errors are common eye issues that can cause blurry or distorted vision. Treatment usually involves wearing glasses or contact lenses or getting procedures ...

Diego Pineda has been a devout storyteller his whole life. He has self-published a fantasy novel and a book of short stories, and is actively working on publishing his second novel. A lifelong fan of ...