With the power of its solid propellant boosters and cryogenic main engine, Ariane 5 ascends on its 60th consecutive successful mission. Credit: CNES / Arianespace
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Final European Automated Transfer Vehicle Blasts Off On Ariane 5 To Resupply ISS

The European Space Agency’s (ESA) fifth and final Automated Transfer Vehicle (ATV-5) launched Tuesday atop an Ariane 5 rocket from Kourou, French Guiana, at 7:47 p.m. EDT. The ATV-5 will take a two week trip to the International Space Station docking to the Zvezda service module on Aug. 12 at 9:43 a.m. with 7 tons […]

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Delta IV Dodges Weather To Launch GSSAT Spacecraft On Fifth Try

After nearly a week of frustrating technical and then weather delays, a United Launch Alliance Delta IV rocket finally got off the ground today and successfully deployed the Air Forces AFSPC-4 mission to geosynchronous orbit. Once again waiting out the typically fickle summertime Florida weather, the launch vehicle thundered off the pad at Space Launch […]

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Delta II Returns To Service To Launch NASA’s First Carbon Monitoring Spacecraft

Following a one-day delay to fix a balky water valve on its launch pad, the Delta II launch vehicle returned to service early Wednesday morning with a fiery nighttime ascent from California on a mission to deploy NASA’s first spacecraft dedicated to studying atmospheric carbon dioxide. The Orbiting Carbon Observatory 2 (OCO-2) will join a […]

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Success For NASA’s Experimental Supersonic “Flying Saucer”

NASA officials are calling today’s near-space test flight of the agency’s Low-Density Supersonic Decelerator (LDSD) a success despite the fact that an experimental supersonic parachute failed to deploy during the test, which occurred off the coast of the U.S. Navy’s Pacific Missile Range Facility in Kauai, Hawaii. The June 28 test was the first of […]

Inside the Operations and Checkout Building high bay at NASA's Kennedy Space Center in Florida, NASA and Lockheed Martin technicians and engineers monitor the progress as a crane is used to lift the Orion service module from a test stand and move it to the Final Assembly and System Testing, or FAST, cell further down the aisle
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Orion Stacking Operations Begin For December EFT-1 Launch

With just six months until its first trip to space, NASA’s Orion spacecraft continues taking shape at the agency’s Kennedy Space Center in Florida. Engineers began stacking the crew module on top of the completed service module Monday, the first step in moving the three primary Orion elements – crew module, service module and launch […]

Antares blasts off on the Cygnus Orb-1 mission.
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Engine Failure Investigation Slips Next Cygnus ISS Resupply Mission Into July

Orbital Sciences Corporation announced that it has updated its Antares launch schedule for the Orb-2 mission to a date no earlier than (NET) July 1, 2014.  Orb-2 is the second of eight cargo resupply missions to the International Space Station under the company’s Commercial Resupply Services (CRS) contract with NASA. The new launch schedule reflects […]

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Atlas V Successfully Deploys Classified NROL-33 Satellite

While the battle between SpaceX and United Launch Alliance continues over the future of the Evolved Expendable Launch Vehicle program, ULA extended its streak ofi successful missions with the launch today of an Atlas V rocket from Cape Canaveral. Carrying a payload for the National Reconnaissance Office, the Atlas blasted off from Space Launch Complex-41 […]

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Delta IV Launches Sixth Upgraded GPS Satellite

America’s newest Global Positioning System satellite is now in space following its successful launch Friday evening onboard a United Launch Alliance Delta IV rocket from Cape Canaveral A.F.S. Following a one-day delay due to storms associated with a passing cold front, blastoff of the 205 foot tall Delta IV Medium+ rocket, featuring twin solid rocket […]

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Dragon Begins Third ISS Resupply Mission; First Stage Recovery Test Success

  A GoPro Captures Launch Of A SpaceX Falcon 9 Rocket Carrying Dragon CRS-3 Dodging a gloomy weather forecast, a SpaceX Falcon 9 rocket roared into space this afternoon to begin a critical resupply mission to the International Space Station and test a revolutionary booster stage recovery system that could change the economics of the […]