Scientists from around the world are racing to answer one of humanity's chief questions: can we turn back the human clock?  Hitch a ride on this controversial roller-coaster with charismatic gerontologist Michael Rose as he leads us to where the cutting-edge science in life extension is happening: biotechnology, genetic research, therapeutic ...

In this new three-part series, leading theoretical physicist and futurist Dr Michio Kaku explores the cutting edge science of today, tomorrow, and beyond. Episode 2, The Biotech Revolution, argues that humankind is at a turning point in history. In this century, we are going to make the historic transition from the 'Age of Discovery' to the ...