China plans to launch a relay satellite into space next Monday, May 21, for the Chang'e-4 lunar probe scheduled later this year.
When NASA's latest Cygnus cargo mission to the International Space Station (ISS) lifts off on Monday, its manifest of experiments and general supplies will include three CubeSats, including the first equipped with radar.
OneSpace sends a rocket up, and hopes to start launching satellites next year
Breakthrough Discuss is an academic conference focused on the question of life in the Universe.
Robert Zubrin was an inventor of the magnetic sail with Dana Andrews when they looked at the drag of a magnetic scoop intended for a Bussard ramjet.