All families have their own quirks and habits, but one group of relatives has such a unique trait that scientists have branded them a total anomaly of the human species. The Ulas family has been the ...

A new fitness trend is gaining attention on social media: walking on all fours. Called "quadrobics" or quadrupedal movement, this exercise style mimics how animals walk, run, or jump on all fours, ...

The crab walk also stretches various muscle groups, including shoulders, hips, and legs. This stretching component increases ...

There’s unique, and then there’s the pangolin. These incredible creatures resemble something from prehistoric times with their protective suit of armor. However, it isn’t just how they look that sets ...

It’s hard to use a socket wrench if you’re walking on all fours. As for chopping wood, throwing a spear or handling a pneumatic drill? Not a chance. That was a problem that would have confronted any ...