Researchers analyzed over 272,000 UK Biobank participants and used Mendelian randomization to investigate whether circulating ...

Rows of tiny crosses and dots run along the flank of a mammoth no bigger than your palm. Someone carved it from a tusk around ...

When Elise Felicione tried to design a clinical trial for a supplement, 5 things got in the way. It’s a lesson for the ...

U.S. childhood and teen obesity rates have reached record-highs while adult obesity rates may be slowing, according to two ...

U.S. childhood and teen obesity rates have reached record-highs while adult obesity rates may be slowing, according to two ...

High body mass index is causally linked to an increased risk of vascular-related dementia, according to a Mendelian randomization study.

Probability underpins AI, cryptography and statistics. However, as the philosopher Bertrand Russell said, "Probability is the most important concept in modern science, especially as nobody has the ...

In a long-running RCT, older adults who completed adaptive speed-of-processing training with boosters were less likely to develop dementia — a benefit not seen with memory or reasoning training.

About Pew Research Center’s Spring 2025 Global Attitudes Survey Results for the survey are based on a mix of telephone, face-to-face and online interviews ...

The New York Times/Siena Poll has earned a reputation for accuracy and transparency. But, as with any poll, there are limits to just how much you can derive. By The New York Times Respondents to The ...

Many healthcare providers feel that UPIC audits often fall short, with flawed sampling and extrapolation techniques that dramatically exaggerate overpayment findings, exposing providers to undue ...