Artist's impression of a rover exploring the surface of Mars
Mark Garlick/Science Photo Library/Alamy
The secret life of space
Nathalie Cabrol (Simon & Schuster (UK), Scribner (US))
David Bowie was neither the first nor the last person to wonder if there is life on Mars. The question of whether humans are the only living beings in the universe remains a great mystery. Some believe that aliens have been visiting Earth for thousands of years, coexisting with humans, and even invading the White House and Number 10 Downing Street.
For those with a more scientific mindset, there are authoritative voices like Nathalie Cabrol. She is one of…
Source: www.newscientist.com
