Sometime in the 4th century BC, Aristotle wrote The History of Animals, in which he documented creatures’ anatomy and ...

For the past two decades, scientists have been manipulating genes to grow human cells where you wouldn’t quite expect them.

With serpentine necks, flippers and a mouth full of needle-sharp teeth, plesiosaurs have captured imaginations since ...

Clear aligners are a modern, nearly invisible solution for straightening teeth, offering comfort and convenience over traditional braces. Using advanced digital scans and custom-made trays, they ...

A horse's tooth color may be quite different than your own, but it doesn't necessarily mean there's a problem.

“Tooth brushing is one of the most effective ways to remove plaque and [tartar] buildup [in pets], just like in people,” Dr.

Technology helps in many ways, but the training, skills, and artistic ability of an experienced cosmetic dentist are key in achieving natural-looking results.

Unlike stingrays, which use their tails for defense, cownose rays rely on theirs as an extension of their lateral line sensory system, allowing them to sense predators even when they cannot see them.

In other words, he believed it to be a so-called “missing link” in the family tree between living apes and Homo sapiens. Dart ...

A small team of archaeologists, geologists, paleontologists and climate scientists has found that at least one type of ...

Researchers Unearth 420-Million-Year-Old ‘Living Fossil’ Fish Species, Helped Them to Connect Human Evolution Analysis of 420 ...

Dr. Gregory Erickson, professor of anatomy and paleobiology at Florida ... Otherwise, “It is a one-way street between the teeth and the stomach of a large croc.” Why is this one in second ...