Today, technology makes it possible to touch holograms, feel materials on a screen and control objects from a distance with a simple, specific gesture in mid-air. Managing to give bionic limbs a sense of touch is one of the latest successes of medical technology. Slowly but surely, bionic prostheses are becoming more efficient than natural limbs. Where will this revolution lead us?

By uncovering the mysteries of sight, and pairing this new knowledge with technology, research is changing the lives of a great many people.

Technology is actively reinventing the ear. Not only is science currently able to implant devices to overcome deafness, but it is also developing hearing aids that surpass the ear’s natural acoustic abilities. More surprisingly, these aids allow the elderly to improve working memory and selective attention. Hearing is gradually revealing its full potential.