Paul Davies

New research begins to reveal a hidden force in the universe -- one that penetrates space with trillions of invisible connections, instantly linking every place in the world and joining the future with the past.

Investigating the causes of terrorism.

Examining a life without privacy in order to solve crimes and prevent terrorism.

Exploring the possibility of augmenting human mental capabilities through the use of technology.

Scientists peer inside the mechanisms of aging, tamper with the cellular makeup of DNA, and imagine a world capable of curing death like a disease.

Science reveals the line between male and female is blurred, and the battle of the sexes happens deep within our cells.