Now, however, there is now a special new version of the Nano which raises costs a bit. How does $4.6 million sound? The Tata family has produced this gold and jewel encrusted Nano as a celebratory ...

Scientists are experimenting with using nano gold to treat cancer. Gold nanoparticles of 30nm are injected into a tumour. The patient is then exposed to a specific wavelength of light that gets ...