Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...

Post and core is a dental restoration treatment that’s sometimes performed after a root canal. When a significant portion of a tooth’s structure is removed, a post and core can help keep a dental ...

Restoring Badly Damaged Front Teeth After Root Canal Treatment When a front tooth has been root-treated and has lost a large ...

Teeth can tell us a lot about the evolution of prehistoric humans, and our latest study of one of our species' close relatives may finally resolve a long-standing mystery. The genus Paranthropus is ...

Venomous snakes inject a cocktail of toxins using venom fangs — specialised teeth with grooves or canals running through them to guide the venom into a bite wound. Uniquely among animals, grooved and ...