What's a suborbital flight? An aerospace engineer explains

"Suborbital" is a term you'll be hearing a lot as Sir Richard Branson flies aboard Virgin Galactic's VSS Unity winged spaceship and Jeff Bezos flies aboard Blue Origin's New Shepard vehicle to touch the boundary of space ...

US company gets historic nod to send lander to moon

US startup company Moon Express said Wednesday it had received approval from the government to send an unmanned lander to the moon next year, in a first for private industry.

What's the big deal about private space launches?

(AP) -- The first private spaceship is headed to the International Space Station. Some questions and answers about the cargo mission by Space Exploration Technologies, known as SpaceX:

SpaceX readies ambitious ISS launch

California-based company SpaceX was poised to launch its Dragon capsule to the International Space Station Saturday in what may be a historic mission for private spaceflight.

NASA's 7 new space pioneers are companies

(AP) -- A half century ago the Mercury Seven embodied America's space future. Now it's the merchant seven - space companies for hire.