Jul 15, 2015 Failed missions to the ISS leave NASA and researchers with the bill.
Jul 15, 2015 And just how significant is a visit to the dwarf planet?
Jul 13, 2015 Spacecraft probes the farthest reaches of the solar system.
Feb 2, 2015 Satellite with moisture-sensitive sensors will orbit Earth to peer into the dirt.
Dec 5, 2014 It’s also a reminder that U.S. astronauts have to hitch a ride to the International Space Station.
Oct 29, 2014 Companies like Orbital Sciences and SpaceX ferry cargo to the International Space Station for NASA. Many are wondering about the scale of this business.
Sep 22, 2014 A Dutch entrepreneur is offering a one-way trip, and reality TV wants a piece too.
Sep 13, 2014 NASA's mohawk guy sounds like he has a dream job, but his days in the office are a lot like the terrestrial jobs on earth.
Dec 9, 2014 He has built Virgin into a huge conglomerate by keeping himself front and center.