Since the beginning of time, the moon has been our loyal companion in the sky. But other planets also have satellites, more so than Earth. The silent companions of the planets are fascinating worlds of their own and there could even be candidates for extraterrestrial life among them. But what are ...

Are we alone? A question we ask ourselves every time we gaze deep into the endlessness of space. And the dream of discovering the origins of mankind is as old as civilization itself. Are there other worlds that support life? Or is the earth merely a cosmic accident? What in fact is life? What ...

Mankind is entering a new era of space travel. Astronauts are set to return to the moon before the decade is out. And scientists and visionaries say: humans will soon set foot on a foreign planet for the first time: Mars. July 30th, 2020. An Atlas V launch vehicle lifts off from the Kennedy ...