A Brief History of Nanotechnology: Over the past decade, tinkering with tiny things has become seriously big business. This pop-up animation by Daniel Keogh helps put nanotechnology in perspective. (1:27)
More ABC Australia films include:
Golden Bullet: (6:09)
Gold nanoparticles of various shapes and sizes are proving to useful in medicine, including in the treatments of cancer. Billions of gold 'nanoshells' are infused into the bloodstream to carry proteins that seek out tumours, and once inside, destroy them with heat...