Learn what the albumin blood test means for your health, how it’s done, and what low or high levels can reveal about your ...

University of Oslo scientists identified a panel of four microRNAs that can distinguish between heart failure types and ...

You spot the same wiry chin hair again. It returns quickly, raising awkward questions about timing, stress, age and hormones.

Feeling persistently cold, especially in your hands and feet, can be a sign of iron-deficiency anemia—a condition in which the body doesn’t have enough iron to produce hemoglobin, which limits oxygen ...

The biohacking community embraces methods that vary widely. Some focus on very precise tweaks to their diet, sleep and ...

Your pup is one smart cookie, but is it among the most intelligent dog breeds? Find out with our science-backed ranking.

At-home tests of the gut's microbiome are trending, but doctors say the technology is getting ahead of medical knowledge.

As chronic liver disease becomes more widespread, researchers at Science Tokyo have developed a lab-grown organoid that ...

Researchers in Japan said pigments extracted from henna dye could be used for liver fibrosis, a hard-to-treat disease often ...

People who work against their internal clock over a long period of time increase the risk of fatty liver. The correlations are complex, but one research team in Bochum is trying to get to the bottom ...

While some practices remain controversial or speculative, biohackers are united by a shared curiosity: how can we engineer ...