Nasa is planning to send shapeshifting robots to search for alien life on Saturn’s largest moon, Titan.
Titan is 50 per cent larger than Earth’s moon and is said to be “Earth-like” in the way it has wind, rain, volcanoes and other climactic characteristics.
However, while it looks and behaves somewhat like Earth, Titan is believed to be full of methane and ethane, which are obviously not breathable by humans. [Read more…] about Nasa considers sending shapeshifting robots to search for aliens near Earth