By digitally modeling muscles and tendons for the skeleton of Lucy (Australopithecus afarensis), researchers determined that our hominin ancestors could run well but topped out around 11 mph.

Stair climber workouts will whip your glutes (a.k.a butt) and core into shape. Here are five of the best stair climber ...

Question: I am often woken during the middle of the night with a pain in my foot. It is not in my toes, but the bone that goes from my big toe – the first metatarsal. It isn’t connected with activity ...

Davy Russell’s wife, Edelle, sometimes brings out a skeleton that resembles his battered body during her anatomy classes at ...

Species across the animal kingdom use all kind of strategies to attract a mate: enticing pheromones, showy plumage, fierce fights with rivals. The transparent, rice-grain-size fish Danionella cerebrum ...

A new study suggests that “Lucy,” perhaps the world’s most famous early human ancestor, wasn’t able to run that fast. […] ...

The anterior tibial artery is located in the lower leg, running from the popliteal fossa just behind the knee down along the tibia and fibula, the major bones of the lower leg. It is a branch of the ...

Researchers and companies are developing advanced prosthetics that use AI and machine learning to move like real limbs. These ...

A trainer breaks down the inner thigh muscles and guides you through eight resistance band exercises to sculpt toned inner thighs.

The conjoined twins from United States, Abby and Brittany Hensel, have two heads, two brains and two hearts but one ...

The IVC’s job is to return blood to the heart from the lower half of the body, including the feet, legs, thighs, pelvis, and abdomen. The IVC starts in the lower back where the right and left common ...

When you are a woman of a certain age (I’m 58), people do keep going on at you about doing weights. “Good for your bones.” ...