January 16, 2026
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Breaking News
  • [ January 16, 2026 ] Live coverage: NRO, SpaceX to launch reconnaissance satellites from Vandenberg Falcon 9
  • [ January 15, 2026 ] Crew 11 safely splashes down after shortened mission Mission Reports
  • [ January 14, 2026 ] NASA, SpaceX conduct ‘medical evacuation’ Crew-11 return to Earth Mission Reports
  • [ January 14, 2026 ] SpaceX breaks pad turnaround record at Cape Canaveral with midday Starlink launch Falcon 9
  • [ January 13, 2026 ] U.S. Space Force switches rockets for upcoming GPS satellite launch Falcon 9

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News

Aerojet Rocketdyne wins propulsion contracts worth nearly $1.4 billion

November 27, 2015 Stephen Clark

NASA and Boeing have awarded Aerojet Rocketdyne widely-anticipated contracts to restart the production of simplified shuttle-era rocket engines for the heavy-lift Space Launch System and supply the propulsion system for the CST-100 Starliner commercial crew capsule, officials announced this week.

News

Rocket engine fires up in latest test for behemoth booster

August 13, 2015 Stephen Clark

A hydrogen-fueled rocket engine ignited with a bone-rattling sonic wave Thursday at NASA’s test facility in Southern Mississippi, throttling up to more than a half-million pounds of thrust to verify upgrades to the space shuttle’s main engines can power a humongous new launcher off the planet.

News

Shuttle-era rocket engine primed for test firing

August 13, 2015 Stephen Clark

NASA plans to fire up a space shuttle-era rocket engine in Mississippi on Thursday for nearly nine minutes to validate upgrades to the powerplant for the Space Launch System, a new mega-rocket under development to boost astronauts on missions to deep space.

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Video

Video: Former shuttle engine test-fired

January 19, 2015 Justin Ray

A former space shuttle main engine is tested at Stennis Space Center in Mississippi in preparation for its use on the Space Launch System rocket.

News

NASA kicks off SLS engine testing in Mississippi

January 13, 2015 Stephen Clark

A powerful space shuttle-era rocket engine ignited for more than eight minutes on a test stand in Mississippi last week, kicking off hotfire testing for NASA’s Space Launch System mega-rocket after contamination and computer woes kept the engine silent several months longer than planned.

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News Headlines

  • Live coverage: NRO, SpaceX to launch reconnaissance satellites from Vandenberg
    January 16, 2026
  • Crew 11 safely splashes down after shortened mission
    January 15, 2026
  • NASA, SpaceX conduct ‘medical evacuation’ Crew-11 return to Earth
    January 14, 2026
  • SpaceX breaks pad turnaround record at Cape Canaveral with midday Starlink launch
    January 14, 2026
  • U.S. Space Force switches rockets for upcoming GPS satellite launch
    January 13, 2026
  • ISS gains new commander as Crew-11 prepares midweek departure
    January 13, 2026
  • SpaceX launches 29 Starlink satellites on Falcon 9 rocket from Cape Canaveral
    January 12, 2026
  • India’s PSLV suffers second consecutive launch failure, 16 satellites lost
    January 12, 2026
  • SpaceX deploys NASA’s Pandora, other smallsats amid 1st ‘Twilight’ rideshare mission
    January 10, 2026
  • L3Harris announces $845 million majority sale of Space Propulsion and Power Systems business
    January 9, 2026
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