April 23, 2026
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Breaking News
  • [ April 23, 2026 ] SpaceX launches 24 Starlink satellites on Falcon 9 rocket from Vandenberg SFB Falcon 9
  • [ April 21, 2026 ] SpaceX launches final GPS III satellite for the U.S. Space Force Falcon 9
  • [ April 20, 2026 ] Blue Origin launches third New Glenn rocket, but payload ends up in wrong orbit New Glenn
  • [ April 19, 2026 ] Third flight of Blue Origin’s New Glenn rocket to feature 1st reuse of booster Mission Reports
  • [ April 18, 2026 ] SpaceX makes 600th Falcon booster landing during West Coast Starlink mission Falcon 9

Military Space

Mission Reports

China launches military observation satellite

May 4, 2021 Stephen Clark

China launched an optical Earth observation satellite April 30, beginning a mission designed to provide detailed reconnaissance imagery to the Chinese military.

Delta 4

Spy satellite successfully launched from California military base

April 26, 2021 Stephen Clark

A United Launch Alliance Delta 4-Heavy rocket climbed into orbit Monday from a military base northwest of Los Angeles, delivering to space a classified U.S. government spy satellite as large as a school bus and leaving just three Delta rockets left to fly before retirement.

Mission Reports

Photos: Delta 4-Heavy rocket awaits liftoff from historic SLC-6 launch pad

April 26, 2021 Stephen Clark

A United Launch Alliance Delta 4-Heavy rocket is awaiting liftoff with a classified U.S. government spy satellite at Vandenberg Air Force Base’s historic Space Launch Complex-6, a picturesque rocket facility that was once intended to support launches of military astronauts and space shuttles.

Delta 4

Live coverage: ULA’s heavy-lift rocket lifts off from California

April 26, 2021 Stephen Clark

A United Launch Alliance Delta 4-Heavy rocket lifted off from Vandenberg Air Force Base in California at 1:47 p.m. PDT (4:47 p.m. EDT; 2047 GMT) Monday with a classified satellite for the National Reconnaissance Office, the U.S. government’s spy satellite agency.

Mission Reports

One of ULA’s four remaining Delta 4 rockets set to launch from California

April 25, 2021 Stephen Clark

United Launch Alliance ground crews on California’s Central Coast are gearing up to send a classified U.S. government spy satellite into orbit as soon as Monday — weather permitting — aboard one of the company’s four remaining Delta 4-Heavy rockets.

Delta 2

Delta 2 rocket exhibit opens at Kennedy Space Center

March 28, 2021 Stephen Clark

United Launch Alliance’s final Delta 2 rocket is now on display at the Kennedy Space Center Visitor Complex in Florida, a monument to an industry workhorse that helped build the GPS navigation satellite fleet and enabled a new era of Mars exploration.

Atlas 5

U.S. Space Force’s next missile warning satellite arrives at Florida launch base

March 26, 2021 Stephen Clark

A billion-dollar missile warning satellite built by Lockheed Martin for the U.S. Space Force arrived at Cape Canaveral earlier this month to kick off final preparations for launch May 17 aboard a United Launch Alliance Atlas 5 rocket.

Mission Reports

Testbed for NASA moon mission rides to orbit with six other satellites

March 23, 2021 Stephen Clark

Rocket Lab launched seven satellites Monday from New Zealand on a rideshare mission serving the U.S. and Australian militaries and space services startups. A spacecraft developed in-house by Rocket Lab was also aboard to prove out technologies for a NASA moon mission launching later this year.

Mission Reports

Live coverage: Rocket Lab launches small satellites from New Zealand

March 22, 2021 Stephen Clark

Rocket Lab’s second mission of 2021 lifted off at 6:30 p.m. EDT (2230 GMT) Monday from New Zealand carrying six small satellites for customers in Australia and the United States, along with a test platform for a NASA small satellite mission to the moon launching later this year.

Mission Reports

Northrop Grumman’s Pegasus rocket selected for responsive launch demo

March 17, 2021 Stephen Clark

The U.S. Space Force is planning for an airborne launch of a solid-fueled Pegasus rocket over the Pacific Ocean by early summer after quietly awarding Northrop Grumman a contract for the mission last year.

Posts pagination

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News Headlines

  • SpaceX launches 24 Starlink satellites on Falcon 9 rocket from Vandenberg SFB
    April 23, 2026
  • SpaceX launches final GPS III satellite for the U.S. Space Force
    April 21, 2026
  • Blue Origin launches third New Glenn rocket, but payload ends up in wrong orbit
    April 20, 2026
  • Third flight of Blue Origin’s New Glenn rocket to feature 1st reuse of booster
    April 19, 2026
  • SpaceX makes 600th Falcon booster landing during West Coast Starlink mission
    April 18, 2026
  • Blue Origin hot fires its first previously flown booster, prepares for weekend launch
    April 16, 2026
  • Blue Origin one step closer to launching New Glenn from Vandenberg Space Force Base
    April 15, 2026
  • West Coast SpaceX Falcon 9 mission launches 25 Starlink satellites
    April 15, 2026
  • SpaceX launches 1,000th Starlink satellite of 2026 on Falcon 9 rocket from Cape Canaveral
    April 14, 2026
  • NASA confident Artemis 2 heat shield will protect crew during re-entry
    April 10, 2026
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