If we look across the whole of the mammal branch of the tree of life, we find there are many groups of mammals that have ...

These symptoms make it all the more incredible that in 1999, radiologist Anna Bågenholm made a full recovery after her body temperature dropped to 56.7 degrees Fahrenheit. It’s the lowest body ...

The Greenland shark can live up to 500 years. The kind of longevity that probably has something to do with its home: cold, ...

The human body is a remarkably resilient thing, as many case studies of people surviving without organs tell us ...

The same body can look very different depending on whether you approach it as a biologist, a doctor, or a mathematician.

Your kidneys are like filters. Your brain is like a computer. Your digestive system is like a tube. Your hands are controlled a bit like a marionette. These comparisons exist in part because doctors ...

Scientists published more than three dozen papers as part of the Human Cell Atlas, an effort to map the human body cell by cell. When you purchase through links on our site, we may earn an affiliate ...

Things in Dr. Anthony Atala’s lab at Wake Forest University are not always what they seem. On one lab bench, surrounded by gutted printer cartridges, lie the inner workings of an inkjet printer. But ...

The average adult male has around 36 trillion cells in their body, while average adult females have 28 trillion, researchers have found. Unexpectedly, the mass of small cells in our bodies, such as ...

Live Science crossword puzzle #24: Elemental particle associated with light — 11 down Live Science crossword puzzle #23: Distance around the edge of a circle — 6 down Live Science crossword puzzle #22 ...