The largest muscle in the human body is the Gluteus Maximus. It is responsible for keeping your posture upright, and is the principal antigravity force working when you walk up stairs.

But human bodies are also susceptible to great tragedies, from freak accidents to medical mysteries. Understanding your body and how it works is vital to not only surviving, but also to live longer.

The human body is a machine whose many parts – from the microscopic details of our cells to our limbs, eyes, liver and brain – have been assembled in fits and starts over the four billion years of our ...

Viewed this way, “Mind-Body medicine” is the tail wagging the dog, to put it mildly.

Lungs are among the heaviest organs in the human body. The right lung typically weighs about 1.4 pounds (0.6 kg), while the left lung is slightly smaller and weighs approximately 1.25 pounds ...

The human body is full of design flaws. Except they aren’t really design flaws, because the human body wasn’t designed. It was evolved, and it is still evolving. And that means some of our ...

If you used their density to estimate the cells in a human body, you’d come to a staggering 724 trillion cells. Skin cells, on the other hand, are so sparse that they’d give you a paltry ...

Human ancestors got steadily larger over the last 1 million years. ... The research offers conclusive evidence that human body size and climate are historically connected. Sponsor Message.

Every year, an estimated 20,000 people donate their bodies to science for the purpose of medical research and education. But unlike organ donation, these body parts can be bought and sold for profit.

But the least useful organ in the human body depends entirely on your environment. So, maybe sweat glands are less useful for someone who lives their whole life in the arctic, but essential for a ...

I've done about 15 actual human body dissections as part of my ongoing professional training as an anatomist. You can become a bit desensitised to it, although people ask, ...