Colonies in space may be only hope, says Hawking
Daily Telegraph, October 16, 2001
Abstract
According to Stephen Hawking, the human race is likely to be wiped out by a doomsday virus before the Millennium is out, unless we set up colonies in space.

Daily Telegraph, October 16, 2001
According to Stephen Hawking, the human race is likely to be wiped out by a doomsday virus before the Millennium is out, unless we set up colonies in space.
