As the immune system weakens with age, scientists have found a way to restore some of its lost strength. By delivering mRNA ...

Infections accelerate aging by damaging cells and organs. Preventing them with vaccines, hand hygiene, masks, and clean air ...

Self-medicating with vitamin B12 without a doctor’s guidance is not a good idea. Even though B12 is water-soluble (meaning excess amounts are usually flushed out in urine), taking more than your body ...

Researchers found that cold is detected differently in the skin than in internal organs. This split system helps explain why ...

Most people locate their "self" in their head or chest, while others feel distributed throughout their bodies. Personality, ...

Maria Branyas Morera, once the world's oldest woman, died in 2024 at age 117. Live Science took a deep look at a study that ...

From fat cells that stretch like spandex to more flexible muscles, scientists are finding that women’s bodies are just as ...

So the mathematician's answer is that humans have either seven or eight holes. In the end, the question is not just about ...

For ancient Greek philosopher Socrates, the soul lives in the ideal realm, as it is eternal, unchanging, and survives the ...

Researchers studying the human brain shared a lot of fascinating research this year, like how to keep brains young and how to ...