An unmanned Antares rocket carrying nearly 5,000 pounds of supplies to the International Space Station exploded on Oct. 28, destroying everything aboard. "It's hard to describe what it was like ...

TASS/. The launch of the Antares rocket carrying the Cygnus spacecraft has been postponed to February 13, the United States National Aeronautics and Space Administration (NASA) said in a statement.

TASS/. The US Orbital Sciences corporation will buy from Russia’s NPO Energomash research and production association eight more RD-181 engines for the US carrier rocket Antares, the Russian ...

As Orbital ATK’s OA-9E Cygnus mission continues its to-date flawless mission at the ISS, the company is looking ahead toward the commencement of the CRS2 contract flights of Cygnus beginning in ...