A pastry instructor offers tips on checking your yeast for freshness.

Infectious diseases are a major cause of death worldwide, and diagnosing bacterial infections remains a challenge in medicine ...

Research published in ACS Central Science could help healthcare professionals non-invasively diagnose bacterial infections, using breath-based tests.

Chronic hepatitis D coinfection affects an estimated 12 million people globally, with higher prevalence in low-income and middle-income countries, especially the African and Western Pacific regions.

Chronic hepatitis D virus (HDV) coinfection in people with chronic hepatitis B is associated with rapid progression to liver cirrhosis and high mortality. In 2020, the estimated global HDV burden ...

A sore throat is a common complaint, especially during cold and flu season, but not all sore throats are the same. Some are caused by viruses and will improve on ...

Matthew Becker, of Chandler, is accused of killing his ex-wife’s father and attempting to kill her in Alaska on Saturday. Arizona ranchers rely on federal public land grazing leases to keep their ...

Meta plans to test new subscriptions that give people access to exclusive features on its apps, the company told TechCrunch on Monday. The tech giant said the new subscriptions will unlock more ...

Sergio Perez testing for Red Bull during the 2022 preseason F1 test in Barcelona. LLUIS GENE / Getty Images After a short offseason and the biggest set of car design rule changes in recent history, ...

The start-up Function will send practically anyone to a lab for extensive medical testing, no physical required. Is that a good thing? By Kristen V. Brown As Kimberly Crisp approached middle age, ...

Simu Liu stars in Peacock’s new spy thriller series, The Copenhagen Test. The series kicked off this past weekend. Series creator Thomas Brandon is already teasing the possibility of a second season.

Experts say gait speed, grip strength, balance, and endurance are some of the strongest predictors of long-term independence. Here’s how to check them yourself—and what the results mean. Balancing on ...