MIT researchers have found a way to use the mechanical vibrations of sound waves to shake water molecules free from a storage medium. The breakthrough significantly speeds up the process of harvesting ...

When you think of ultrasonics,  you probably think of a cleaner or maybe a toothbrush. If you are a Star Trek fan, maybe you ...

I had to learn to walk before I could run.

Greg Marshall's Medtronic heart pump malfunctioned and he died three years later aged 26 Dozens of patients were put at risk after two of the UK's leading transplant centres continued fitting a heart ...