Slow march on the path to immortality

Is it possible to extend lifespans to, say, 120 years, or longer, asks Devangshu Datta. IMAGE: The average person can now expect to live longer, and maintain better health than in any previous......

IMAGES: The place where space tourism dreams turn real

Photograph: Kind Courtesy, Virgin Galactic The recent crash of the Virgin Galactic’s space plane raised many questions on the future of space tourism. This, however, did not deter the......