Transhumanism is an international movement that advocates the use of science and technology to overcome the "natural" limitations experienced by humanity through such developments as:

• the Singularity--the creation of machine intelligences that exceed the capacities of our biological brains
• the ability to replicate individual minds and put them into solidstate bodies or virtual environments
• individual control over mental and emotional states for enhancing functionalities and/or ecstasies

Some of this is happening now. Some of it is still in the minds of dreamers.

In nearly ninety AZ entries, Transcendence provides a multilayered look at the accelerating advances in artificial intelligence, cognitive science, genomics, information technology, nanotechnology, neuroscience, space exploration, synthetic biology, robotics, and virtual worlds that are making transhumanism a reality. Entries range from Cloning and Cyborg Feminism to Designer Babies and MemoryEditing Drugs. In addition, the book notes historical predecessors and personalities, both in mythology and history--ranging from Timothy Leary to Michael Jackson to Ray Kurzweil. It also introduces the culture around Transhumanism, covering all the geeky obsessions of the Transhumanist movement.