NASA Concludes Antares Orb-3 Investigation as Cygnus Prepares for Return to Space Station on Atlas-V

Antares exploding just seconds after liftoff with the Orb-3 mission for NASA. Photo Credit: Elliot Severn

One year after Orbital ATK’s Antares rocket suffered a launch failure that destroyed their third commercial resupply mission to the International Space Station, NASA’s Independent Review Team has published their official accident investigation report. Over the last […]

Orbital Contracts Russian RD-181 Engines to Launch Future Antares Flights

Orbital will employ Russian RD-181 engines to replace the failed AJ-26 engines which led to the total loss of the company’s Orb-3 ISS resupply mission for NASA in Oct. 2014. Photo Credit: Orbital Sciences Corporation

When an Orbital Sciences Corporation Antares rocket exploded seconds after liftoff on the company’s third contracted NASA resupply […]

On the Defensive: ULA Responds to SpaceX Lawsuit and Court Order Banning Purchase of Russian Engines

A ULA Atlas-V rocket launching NASA’s Mars Science Laboratory/Curiosity rover on a 300-million-mile trip to land on the Red Planet. As of April 30, ULA is temporarily banned under court order from purchasing the Russian-made engine to power the rocket into space. Photo Credit: Mike Killian

It was just a week ago that […]