The fact that humans walk on two legs is likely the reason we have developed our rhythmic, musical, and linguistic abilities, ...

A vet audit of more than 600 caesarean sections performed on cattle showed that the majority – 77% – took place in suckler ...

"Human movements like hopping and running are often characterized by a spring-mass model, where the leg acts as a spring supporting the body mass as it bounces off the ground," said Takeshita.

Most people have 24 ribs, with 12 on each side of the body. No evidence indicates any difference between males and females. The ribs and rib cage are excellent examples of the human body’s ...

A cross-currency swap is a financial contract where two entities exchange an equivalent amount of principal in different currencies. Then each entity makes interest payments on the currency they ...

An autoimmune disease is one in which the body's immune system, which usually attacks intruders like viruses and bacteria, attacks itself. There are more than 100 different autoimmune diseases. Here ...

The front knee should be slightly bent and the back heel should be lifted off the floor. Maintaining the split leg position, lower the body so that the back knee almost touches the floor. Pause at the ...

However, the human body evolved to function ... The fluids in the body also shift in microgravity. Instead of being pulled down towards the legs as on Earth, fluid drifts up towards the chest ...

Circular Channel Millifluidics. Credit: Nature Communications (2025). DOI: 10.1038/s41467-025-57634-8 An amputee's desired fit may also change due to the type of activity being undertaken. For ...

Spending months in microgravity is brutal on the body. Without the Earth’s gravitational ... mass rapidly because they do not use their legs to support their weight. Their bones become fragile ...

Future drugs and even gene therapies could enhance the body's defenses against space radiation. "There's a lot of research into that area," said Urquieta. Preventing infighting among teams will be ...