Disc

Researchers at the University of Warwick in the UK, the Massachusetts Institute of Technology (MIT), and McMaster University in Canada have shown that the structures of dust rings surrounding young stars can be used to estimate the masses of hidden planets.

Clinical trials of a minimally invasive treatment for degenerated spinal discs have produced impressive results, significantly reducing back pain severity and improving function. It may mean delaying surgical intervention or preventing it altogether.

Human trials have shown that hydrogel injections are a promising, effective treatment for chronic lower back pain caused by degenerative disc disease (DDD). The treatment is far less invasive than other surgeries, and has been given FDA approval.

A team from BYU has developed an artificial disc to treat chronic back pain