How will biotech, robotics and virtual reality change the world?

Welcome to the brave new world of biotech and robotics – where people can interact with each other through time and space in ways which were once the stuff of science fiction.

But what might this virtual future look like?

Amelia Jenne has been to meet some of the people who are redefining what it means to be human by using futuristic technology to enhance their bodies, minds and lives.