Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

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 ...

CDVD READ ERROR usually appears when you try to start a game in PCSX2, but the game does not load and the screen stays black.This error means the emulator cannot read ...

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 ...

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

Malte Elson is blunt when it comes to science’s ability to self-correct. “The way we currently treat errors doesn’t work,” he says. To prove his point, Elson, a psychologist at the University of Bern, ...

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 ...

While bias blind spots are familiar to most people, deaf spots and dumb spots are probably less so. Yet, they are equally powerful forces on our perception, communication, and decision-making. In 1969 ...

After the shock of losing her job, Lisa Hill-Green of Richmond, Va., struggled to pay her bills. In an effort to bring down her costs, she went to her mortgage lender for a loan modification. But then ...