A 19th-century medical dye is gaining attention for its potential cognitive benefits, sparking new research into its role in ...

Robert F. Kennedy Jr. was seen on a plane adding a blue liquid to his drink, leading to online speculation. The substance is believed to be methylene blue, known for its potential health benefits.

People who wish to join the stem cell registry only have to swab the inside of their cheek to collect a sample, which Canadian Blood Services will then test. If a match is found, then the person ...

People who wish to join the stem cell registry only have to swab the inside of their cheek to collect a sample, which Canadian Blood Services will then test. If a match is found, then the person is ...

It is coordinated by a complex network of brain regions, at the heart of which lies a tiny bundle of neurons known as the "locus coeruleus", Latin for "blue dot ... 50,000 cells, a tiny portion ...

Sleeping with a cell phone can make it challenging to doze off and get enough quality snooze time. That deficit may affect your overall health. Not getting enough sleep is associated with a higher ...

You may need to treat a cut in your mouth after playing sports, biting your cheek while eating, or due to another common injury encountered in day-to-day life. Bleeding, along with symptoms of pain ...

In cancer research, methylene blue has shown potential as a "photosensitizer" in treatments using laser light—meaning it makes certain cancer cells more vulnerable to treatment. However ...

Melt-in-your-mouth and perfectly proportioned, beef cheeks really are a cut above. What are beef cheeks? Is beef cheek a good cut of meat? The cut beef cheeks is named as such because it really does ...