In this Q&A, Penn State researchers spoke about why they compiled a book about the latest gun violence research and how ...

A two-dimensional gas chromatography-time-of-flight mass spectrometry method detects legacy pesticides and PCBs below guideline levels.

The method identifies tiny interfaces within a material by monitoring variations in refractive index and absorption, making ...

Inside the “perfect storm” that put Walter Mebane Jr.’s election fraud model in the hands of a movement to question the 2024 ...

Why do some groups of organisms contain thousands of species while others have only a handful? Evolutionary biologists have ...

Introduction Clinical reasoning is an essential competency for all physicians, and fostering this skill in medical students is a primary objective of medical education. Currently, clinical reasoning ...

When it comes to statistics, we usually expect to be informed about what happens "on average." But sometimes the key information lies in deviations from that mean: how likely is heavy rain, and how ...

When educators, marketers, and health professionals support others, a dilemma emerges. When is it worthwhile to invest in a personalized approach versus universal strategies? Deploying universal ...

Milestone articles have highlighted the frequency and types of statistical errors in research,1–5 yet fundamental errors persist across various disciplines. With a background in biostatistics and over ...

If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be ...

With the first half of this discussion in BPI’s October 2025 issue, I introduced the basics of phased stability testing, a fundamental component of ensuring biopharmaceutical quality, safety, and ...

But, for example, U.S. Environmental Protection Agency (EPA) air sensors are placed with other air sensor locations in mind. Second, existing methods often assume that the model is perfectly correct, ...