Q&A with Jeff Bezos, founder of Blue Origin

Several NASA astronauts, plus Boeing test pilot Chris Ferguson, recently participated in a training session at Cape Canaveral, practicing how they would evacuate from the Atlas 5 rocket’s launch pad in the event of a countdown emergency.

An automated SpaceX supply ship parachuted into the Pacific Ocean on Saturday, bringing more than 3,800 pounds of cargo — including a NASA robot requiring repair — back to Earth after a month-long mission at the International Space Station.

A top secret surveillance payload owned by the National Reconnaissance Office soared into space Saturday from Vandenberg Air Force Base in California on top of a United Launch Alliance Delta 4-Heavy rocket, entering an unusual orbit not previously used by the U.S. government’s spy satellite fleet.