Itâs no secret that medical school is expensive. In 2013â14, the annual tuition and fees for public medical schools averaged $31,783 for in-state residents and $55,294 for non-residents. Meanwhile, the average private school tuition came in at $52,093 and $50,476 for residents and non-residents, respectively, according to Association of American Medical Colleges.
1997: Dolly the sheep is cloned. Dolly, who was created at the Roslin Institute in Edinburgh, was actually born on 5 July 1996 although her arrival has only just been revealed. Dolly is the first mammal to have been successfully cloned from an adult cell. Previous clonings have been from embryo cells.
Although Dolly's life was short, it wasn't your average sheep's life. And where she is now is even more surprising. Dolly in 1997 on the right. Her penmate is Polly, a sheep genetically engineered by the team at Roslin.John Chadwick/AP. Scientists created Dolly in a test tube, after they figured out how to take a sheep egg cell, remove its DNA, and replace it with DNA extracted from a different sheep's skin cell.