A key review of NASA’s Space Launch System did not uncover any major problems with the rocket's design, officials said at Stennis Space Center near Gulfport, Mississippi.
NASA completed the sixth and next-to-last test firing of its RS-25 engine Thursday in Mississippi. Four RS-25 engines power the Space Launch System core stage.
Despite a rainy spring that has caused schedule delays, NASA is preparing for a busy year of Space Launch System engine testing.
SpaceX's ISS-bound Dragon spacecraft is in orbit, but the drone ship landing of the company's Falcon 9 rocket was unsuccessful.
ULA revealed its new Vulcan rocket system today, an Atlas and Delta mashup the company says will increase power, lower costs and broaden mission capabilities.
A blast of fire and smoke lit up the hills of Promontory, Utah this morning as NASA and Orbital ATK completed a test firing of a Space Launch System solid rocket booster.
Posted by Jason Davis on 2015/03/10 02:59 CDT
With NASA and Orbital ATK preparing for an important test tomorrow in Utah, an SLS engineer describes the inner workings of the vehicle's new solid rocket boosters.
The IXV spaceplane, designed to demonstrate reentry technologies, splashed down in the Pacific Ocean this morning after a successful, 100-minute test flight.
Now that Boeing and SpaceX have won the high-profile privilege of carrying astronauts to the ISS, they must start making public appearances as reluctant equals.
SpaceX CEO Elon Musk has released four images of the company's Falcon 9 rocket impacting its drone ship landing pad in the Atlantic Ocean.
Following a routine two-day voyage, SpaceX's Dragon capsule pulled in to port at the International Space Station. Meanwhile, tweets from CEO Elon Musk give clues on what happened at sea.
Posted by Jason Davis on 2015/01/09 11:59 CST
NASA completed a 500-second test firing of the RS-25 engine, which will power the core stage of the Space Launch System.
Early next year, SpaceX will attempt what no agency or company has done before: land a used rocket stage on a floating ocean platform.
Posted by Jason Davis on 2014/11/26 11:28 CST
When Orion launches next week, you may notice something alarming: The spacecraft's rocket sort of catches itself on fire. But not to worry, says United Launch Alliance.
On Tuesday, Orion's massive Delta IV Heavy rocket rolled from its Horizontal Integration Facility out to the launch site. Launch is still eight weeks away. Why so early?
The Planetary Society Supports NASA's Asteroid Initiative
But we need to know the cost
The Planetary Society strongly supports NASA's asteroid initiative, including the goal of redirecting an asteroid to the vicinity of the Moon. But an independent cost estimate is needed, and needed soon.
No, Russia Did Not Just Kick the U.S. Out of the Space Station
A top Russian official announced several unexpected policy changes in a response to U.S. sanctions.
A top Russian official announced a ban on Russian engines in U.S. military launches and questioned Russia's long-term commitment to the International Space Station. We cut through the hype and try to understand what was actually said and the immediate consequences facing NASA.
India returned its troubled GSLV to flight Sunday, marking the first successful outing of the country's Cryogenic Upper Stage.
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