One of the world’s top middle-distance runners has been banned for two years in a dispute over a missed drug test which ...

Schulman, Ph.D. More than 7 million Americans are living with Alzheimer’s disease, and this number is projected to rise to nearly 13 million by 2050. By this estimation, health and long-term care ...

Google DeepMind researchers propose a new way to test whether AI chatbots actually understand morality or just mimic it, moving beyond current surface-level evaluations.

Exclusive: Harvard geneticist George Church knew more about Jeffrey Epstein's activities than he has previously said, before ...

Roughly 30,000 people every year may be getting wrongfully arrested because of unreliable field drug tests, according to one ...

Across much of modern health research, children are measured—but not always heard. For much of the past half-century, health ...

You can get at-home medical tests for everything from Covid-19 to drug testing to hormone levels or food sensitivities. You can examine your gut, your blood, or even your DNA. At-home STI tests use ...

Bayes' theorem is a statistical formula used to calculate conditional probability. Learn how it works, how to calculate it ...

Abstract: Power semiconductor devices are the core components of power electronic systems and the most fragile part. Power cycling tests (PCTs) and lifetime prediction models are the two main means to ...

“Bad,” or LDL, cholesterol is a major risk factor for heart disease and most people are screened for it as part of their yearly physicals. There’s another marker in the blood that may be a better ...

It’s Super Bowl Sunday, and later today the Seattle Seahawks and New England Patriots will clash to decide the National Football League’s 106th champion. In terms of the players, quarterbacks Sam ...