Applicants needed United States residency, met age limits, passed ASVAB, held diplomas, and proved fitness before they enlisted in the U.S. military.

Moffat County School District leaders are exploring expanded online learning opportunities for high school students, ...

The Marine Corps just killed height-and-weight screenings. A completely new method is now the standard for every Marine's ...

If you’ve ever bought a health testing kit for anything from the flu to a UTI, you’re one among many: Home health tests are a multi-billion-dollar global industry. In fact, a new one just became ...

“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 ...

Thyroxine (T4) is the main hormone your thyroid makes. Your thyroid hormones are important because they control how your body uses energy from the food you eat. (Photo Credit: iStock/Getty Images) T4 ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

The start of the new Formula 1 season gets ever closer with the teams heading to Bahrain for two preseason testing events starting on Wednesday. The cars have already had a run out in Barcelona behind ...

Since the emergence of COVID-19 in late 2019, the gold standard in testing for the disease has been a nuclear-derived technique: real-time reverse transcription–polymerase chain reaction, or real-time ...

A complement C4 (also known as a complement component 4, or simply C4) is a test to measure the level of C4 proteins you have in your blood. These proteins play a role in how your immune system ...