Health

While we still can’t cure the common cold, custom-made organs are just around the corner.

A company called Organovo has developed the first commercial 3-D bio printer that builds custom organs cell-by-cell. Each individual cell is based upon sample cells from the body of the customer. Organovo reports that veins and arteries will be available in 5 years, and more complex organs like hearts and livers in 10.
On a more general note, nanotechnology is revolutionizing the health world. The awesome combination of a higher understanding of how DNA works and the ability to create very small cellular parts is painting a very bright future for medicine.
Scientists are finding specific sequences of DNA that code for conditions like schizophrenia, autism and even aging. The cures are actually in sight.