Fentanyl is a synthetic opioid that’s 50-100 times stronger than the pain reliever morphine. While some people use fentanyl on purpose, many others get it in their systems without their knowledge.

Front-loaders tend to be more energy- and water-efficient than other washer types without compromising cleaning power. All 36 front-load washers in our ratings score highly in our evaluations of ...

Julia is the associate news editor for Health, where she edits and publishes news articles on trending health and wellness topics. Her work has been featured in The Heights, an independent student ...

The Centers for Disease Control and Prevention (CDC) has paused its diagnostic testing for a host of infectious diseases, including rabies. The CDC on Monday posted a list of 27 tests that it either ...

A social media post from the US Food and Drug Administration this week shows a big-eyed macaque staring out from behind bars. “Some drugs use 144 monkeys on average for preclinical testing,” the post ...

Lee Zeldin, the E.P.A. administrator, revived a plan created during the first Trump administration to end the testing of chemicals on mammals. By Lisa Friedman The Environmental Protection Agency will ...

A USA TODAY/Peacock survey reveals that women disproportionately carry the "mental load" of parenting. The survey found 43% of women report feeling burned out or emotionally exhausted from these ...

Allostatic load refers to the cumulative effects of stress on the body over time. The concept comes from a scientific theory on how stress affects physical health. According to the theory, high or ...

Regardless of the system architecture, the circuit design, or the power levels involved, transient load current step testing is a critical aspect of power-system design, test, and verification.

China says it has completed a load test involving dozens of trucks on the world's highest bridge, a steel suspension structure in Guizhou province. The five-day testing completed on Aug. 25, with ...

For the 30 million people living with HIV on antiretroviral therapy, routine viral load testing is recommended to monitor treatment effectiveness. However, only an estimated 77% of eligible people ...