dryriver writes "People fantasizing about a Beatles comeback tour might yet see their dream come true, all thanks to Dr. Michael Zuk. This dentist is the proud owner of one of John Lennon's teeth, and hopes to use it to clone the musician. By the looks of it, Dr. Michael Zuk came in possession of the tooth in 2011. At that time, he purchased the molar at an auction organized in the United Kingdom, and paid about $30,000 (€22,424) for it. According to The Inquisitr, the dentist is now working alongside scientists in the United States, who are helping him figure out a way to extract DNA from the tooth without damaging it in the process. This DNA would serve to bring back John Lennon. Apparently, Dr. Michael Zuk hopes that his project will snowball into a scientific and pop-cultural revolution. 'To potentially say I had a small part in bringing back one of Rock's greatest stars would be mind-blowing. I am nervous and excited at the possibility that we will be able to fully sequence John Lennon's DNA, very soon I hope,' the dentist reportedly commented on the importance of his work."