Cygnus Soars Under Overcast Skies on Return to Space Station After Days of Weather Delays

Launch of Orbital ATK's Cygnus OA-4 cargo ship to resupply the International Space Station Dec. 6, 2015, flying off pad 41 atop a Unbited Launch Alliance Atlas-V booster from Cape Canaveral, Fla. Photo Credit: Mike Killian / AmericaSpace

Launch of Orbital ATK’s Cygnus OA-4 cargo ship to resupply the International Space Station Dec. 6, 2015, flying off pad 41 atop a Unbited Launch Alliance Atlas-V booster from Cape Canaveral, Fla. Photo Credit: Mike Killian / AmericaSpace

After three scrubbed launch attempts—most recently on Saturday, 5 December, which was called off just before […]

Weather Keeps Cygnus Grounded for Second Day in a Row, Will Try Again at Sunset Saturday

Atlas-V with Cygnus OA-4 standing on the pad waiting for weather to cooperate. Next launch attempt is Saturday at 5:10 p.m. EST. Photo Credit: John Studwell / AmericaSpace

For the second time in as many days, United Launch Alliance (ULA) has postponed its record-tying ninth Atlas launch of 2015, due to inclement weather conditions. The mission is carrying Orbital ATK’s long-awaited OA-4 Cygnus cargo mission, bound for the International Space Station (ISS). The Centennial, Colo.-based launch provider’s workhorse Atlas V—flying in its […]

All Systems GO for Twilight Return of Cygnus to Space Station on Atlas-V Thursday

December's OA-4 mission marks the first flight of Orbital ATK's new "Enhanced Cygnus." Photo Credit: John Studwell / AmericaSpace

December’s OA-4 mission marks the first flight of Orbital ATK’s new “Enhanced Cygnus.” Photo Credit: John Studwell / AmericaSpace

More than a year since the catastrophic loss of its ORB-3 mission—which fell back onto Pad 0A at the Mid-Atlantic Regional Spaceport (MARS) on Wallops Island, Va., following the failure and explosion of its Antares […]

SpaceX Receives First Order for Space Station Crew-Exchange Mission from NASA

Launch Pad 39A at NASA's Kennedy Space Center in Florida undergoes modifications by SpaceX to adapt it to the needs of the company's Falcon 9 and Falcon Heavy rockets, which are slated to lift off from the historic pad in the near future. A horizontal integration facility has been constructed near the perimeter of the pad where rockets will be processed for launch prior of rolling out to the top of the pad structure for liftoff. Photo Credit: SpaceX

View inside the piloted Crew Dragon, previously known as the “Dragon V-2”. Image Credits: Robert Fisher / AmericaSpace / SpaceX

Both of NASA’s Commercial Crew Program partners—Boeing and SpaceX—now have mission orders to deliver their first long-duration crews to and from the International Space Station (ISS) in the coming years, thereby restoring the capability […]

Soyuz TMA-17M Crew to Return from ISS Early to Accommodate Increased Space Station Traffic

The Soyuz TMA-17M and its crew of U.S. astronaut Kjell Lindgren, Russian cosmonaut Oleg Kononenko and Japan Aerospace Exploration Agency astronaut Kimiya Yui will descend to the steppe of central Kazakhstan on 11 December, 2015. Photo Credit: NASA

The Soyuz TMA-17M and its crew of U.S. astronaut Kjell Lindgren, Russian cosmonaut Oleg Kononenko and Japan Aerospace Exploration Agency astronaut Kimiya Yui will descend to the steppe of central Kazakhstan on 11 December, 2015, marking the end of their current mission aboard the International Space Station. Photo Credit: Michael Galindo / AmericaSpace

The […]

Orbital ATK Showcases New 'Enhanced Cygnus', Ahead of 3 December OA-4 Launch

December's OA-4 mission marks the first flight of Orbital ATK's new "Enhanced Cygnus." Photo Credit: John Studwell / AmericaSpace

December’s OA-4 mission marks the first flight of Orbital ATK’s new “Enhanced Cygnus.” Photo Credit: John Studwell/AmericaSpace

Three weeks before its long-awaited return to flight, Orbital ATK today showed off its next Cygnus cargo spacecraft, which will deliver more than 7,000 pounds (3,100 kg) of supplies to the incumbent Expedition 45 crew of the […]

NASA Postpones Second Round of Space Station Supply Contract Awards, Drops Boeing

Unmanned version of the Sierra Nevada Corporation (SNC) Dream Chaser space plan proposal for NASA cargo resupply contract docks at the International Space Station. Image Credit: SNC

Unmanned version of the Sierra Nevada Corporation (SNC) Dream Chaser space plan proposal for NASA cargo resupply contract docks at the International Space Station; one of several spacecraft competing for a CRS-2 contract from NASA. Image Credit: SNC

Today NASA announced that they will be postponing the selection of two commercial cargo providers to be […]

Lockheed Martin Moves Into Full-Scale Assembly of NASA's SLS EM-1 Orion Spacecraft

The aft bulkhead for the Exploration Mission (EM)-1 spacecraft welded to the barrel of the Orion pressure vessel at the Michoud Assembly Facility in New Orleans, Louisiana. Photo Credit: NASA / Radislav Sinyak

Just six weeks shy of the one-year anniversary of the triumphant maiden voyage of the Orion Multi-Purpose Crew Vehicle (MPCV)—which saw […]

Orbital ATK Delivers Cygnus Service Module to KSC for December Launch to Space Station

From Orbital ATK: "...We shipped the service module for our Cygnus spacecraft to NASA's Kennedy Space Center for our next ISS cargo resupply mission, scheduled to launch in early December. Today's OA-4 milestone marks a key step forward as we continue cargo delivery service to the ISS under the Commercial Resupply Services contract." Photo Credit: Orbital ATK

From Orbital ATK: ” … We shipped the service module for our Cygnus spacecraft to NASA’s Kennedy Space Center for our next ISS cargo resupply mission, scheduled to launch in early December. Today’s OA-4 milestone marks a key step forward as we continue cargo delivery service to the ISS under the Commercial Resupply Services […]

First Hundred, Next Hundred: ULA Celebrates Centenary, Readies for Challenges Ahead

A ULA Atlas-v rocket thunders skyward from Cape Canaveral AFS with a top-secret payload for the National Reconnaissance Office on April 10 2014. Mission NROL-67. Photo Credit: Alan Walters/AmericaSpace

A ULA Atlas-v rocket thunders skyward from Cape Canaveral AFS with a top-secret payload for the National Reconnaissance Office on April 10 2014. Mission NROL-67. Photo Credit: Alan Walters/AmericaSpace

With the dust having barely settled on the East Coast, following the Oct. 2 pre-dawn liftoff of its 100th mission—carrying Mexico’s Morelos-3 communications satellite from Cape […]