A 91-year-old man with a history of bladder carcinoma and left total knee arthroplasty was evaluated because of left knee pain. A culture of synovial fluid showed no growth. A diagnosis was made.

Some social media users claimed that adding a pinch of salt to water boosts hydration and electrolytes. What do experts think ...

The principle behind cancer-spotting blood tests is relatively simple. Some, like Galleri, analyse DNA fragments shed by ...

Six of these molecules were found to be more accurate at predicting two-year survival than things like age and cholesterol levels.

The urine of chimpanzees contains high levels of alcohol byproduct, most likely because the chimps regularly gorge themselves on fermented fruit, according to a new paper published in the journal ...

New research shows a simple blood test can predict the onset of Alzheimer’s symptoms, leading to earlier therapeutic care ...

Adult content creator Bonnie Blue has revealed she's pregnant weeks after going viral for having an unprotected sex marathon ...

The company behind the test said there were positive signs that some of the most aggressive cancers could be prevented.

Javascript must be enabled to use this site. Please enable Javascript in your browser and try again. AARP offers savings & planning resources for all. Members also ...

St. Jude Children’s Research Hospital scientists and multinational collaborators created AI-powered M-PACT to facilitate next ...

Magnesium, potassium, or sodium? Learn what each electrolyte does, signs of low levels, and when a supplement may help.

It’s not just ‘too much scrolling.’ Here’s how screen sickness affects you on a physiological level, disrupting your balance and evolutionary failsafes.