But what is it about a smile that makes it feel sincere or fake? The answer lies in a blend of facial anatomy and emotional authenticity.

Big Mouth season 8 marks the final chapter of Netflix’s audacious animated series, bringing a close to its unflinching exploration of adolescence.

Sensory features on the armored exoskeletons of ancient fish may be the reason why humans have teeth that are sensitive to cold and other extremes.

LOUIS – Washington University in St. Louis will remove the name of a former anatomy department leader ... eugenics and nonconsensual collection of human remains. The university announced plans ...

These collaborations are united by anatomy, but span multiple fields including medical education, immunology, neurosciences, material sciences, biomedical engineering, gene therapy, and drug delivery.

But more frequent and severe storms, worsened by climate change, have heightened scientists’ concerns about animals like the Eastern hellbender, which already are facing threats from human ...

A high-resolution microscope reveals the intricate inner structure of the blood-sucking tsetse fly’s saliva tube. Single-cell analysis revealed the molecular triggers that drive stem cells to become ...

Yet one great achievement that frequently goes unrecognized is his studies of human anatomy. More than 500 years after his death, it's time this changed. Leonardo is thought to have been born on ...

Johanson was out prospecting for fossils of human ancestors with his graduate student Tom Gray, eyes trained on the ground, when he spotted a piece of elbow with humanlike anatomy. Glancing ...

Now researchers have analyzed the human mouth microbiome, and found a rare type of cell division process happening there. Usually, cells proliferate by dividing from a mother cell into two daughter ...