Mammals with flexible, motile noses that can “sniff” are in the group Theria (right side of pink dot). As species’ ancestors accumulated more physical and genetic differences (increasingly younger ...

The face is one of the most distinctive features of vertebrates, diverged widely among species while maintaining a highly complex anatomical structure. Notably, mammals have a "nose" that can actively ...

HELSINKI (Reuters) - Scientists in Finland said they had replaced a 65-year-old patient's upper jaw with a bone transplant cultivated from stem cells isolated from his own fatty tissue and grown ...

An x-ray of the man's mouth taken a couple years earlier did not show any aggressive alveolar bone destruction or bone loss. The most recent x-ray showed geographic bony destruction of the upper jaw ...

A 29-year-old healthy man experienced a rare case of losing six teeth followed by upper jaw osteonecrosis due to an infection with shingles, a rash caused by the same virus that causes chickenpox. The ...

An uncle, brother and cousin are running 100km over three days to help raise funds for Offaly woman Abi, who urgently needs ...

Jim Kelly announced today he has cancer in his upper-jaw bone and will have surgery Friday at Erie County Medical Center. The Buffalo News reached out to specialists in the field for insight into the ...