The European Space Agency (ESA) plans to set up a base on Moon by using a 3D printer to build it from lunar materials, scientists say.
Republican presidential contender Newt Gingrich called on Wednesday for a base on the moon and an expanded federal purse for prize money to stimulate private-sector space projects.
Day in Pics: 30th March
Showbiz World - March 30, 2015
Cricket World Cup: Team India members return home