The oldest known tattooing tools have been discovered in Tennessee, predating the tattoo kit from Tonga, which dates back to ...

“if [the virus] can go from people to big cats, the most important thing we can do is test the people.” John Goodrich, chief scientist and tiger program director at Panthera, a global big cat ...

Research comparing tattooed and non-tattooed twins shows a significant link to skin cancer. Scientists found those with ...