For five years the Mars Rover has been exploring without the aid of maps, GPS or even a brief idea of where it’s going without the help of people on Earth feeding it information ...

NASA is preparing to send a crew back toward the Moon for the first time in more than half a century, and this time the astronauts will have iPhones in their flight bags. The agency has approved ...

NOTICE: The project that is the subject of this report was approved by the Governing Board of the National Research Council, whose members are drawn from the councils of the National Academy of ...