Humanity may need look no further than our own Solar System in the search for alien life, researchers probing one of Saturn's moons say.
Stephen Hawking is backing a project to send tiny spacecraft to another star system within a generation which is to travel trillions of miles; far further than any previous craft.
Humanity may need look no further than our own Solar System in the search for alien life, researchers probing one of Saturn's moons say.
Stephen Hawking is backing a project to send tiny spacecraft to another star system within a generation which is to travel trillions of miles; far further than any previous craft.
