August 18, 2026
Spaceflight Now
  • Home
  • News Archive
  • Launch Schedule
  • Mission Reports
    • Antares Launcher
    • Ariane 5
    • Atlas 5
    • Delta 4
    • Falcon 9
    • Falcon Heavy
    • H-2A
    • Soyuz
    • Space Station
  • Members
    • Sign in
    • Become a member
    • Members Content
  • Live
  • Shop
  • Donate
Breaking News
  • [ August 15, 2026 ] SpaceX launches record-breaking back-to-back Falcon 9 rockets for Globalstar, U.S. Space Force Falcon 9
  • [ August 14, 2026 ] NASA Administrator ‘extremely confident’ in Artemis 3 mission in 2027 Artemis
  • [ August 12, 2026 ] Mike Fincke, a 30-year astronaut with experience across four spacecraft, retires from NASA News
  • [ August 11, 2026 ] Firefly Aerospace pushes debut of Alpha Block 2 rocket to the fourth quarter of 2026 Alpha
  • [ August 11, 2026 ] SpaceX launches 24 Starlink satellites on Falcon 9 rocket from Vandenberg SFB Falcon 9

COSMIC-2

Members

Watch a 4K video replay of Falcon Heavy’s static fire test (members only)

June 20, 2019 Stephen Clark

SpaceX test-fired a Falcon Heavy rocket Wednesday night at the Kennedy Space Center in preparation for launch June 24 with a stack of weather observation and technology demonstration satellites.

Falcon Heavy

Watch time-lapse of Falcon Heavy going upright (members only)

June 19, 2019 Spaceflight Now

In this time-lapse video, a Falcon Heavy rocket is lifted into position atop launch pad 39A at the Kennedy Space Center in readiness for a pre-flight test firing of its 27 Merlin main engines.

Falcon Heavy

Live coverage: Falcon Heavy engines test-fired for launch next week

June 18, 2019 Stephen Clark

SpaceX’s first Falcon Heavy launch for the U.S. Air Force took a major step closer to liftoff with a hold-down engine firing Wednesday night at launch pad 39A at NASA’s Kennedy Space Center in Florida. Liftoff with a cluster of experimental satellites and weather monitoring craft is set for June 24.

Falcon Heavy

First Falcon Heavy night launch slips to June 24

June 7, 2019 Stephen Clark

The first nighttime launch of SpaceX’s Falcon Heavy rocket, and the first Falcon Heavy flight for the U.S. military, is set for no earlier than June 24 from pad 39A at NASA’s Kennedy Space Center in Florida, Air Force officials said Friday.

Falcon Heavy

Rideshare mission for U.S. military confirmed as second Falcon Heavy launch

March 1, 2018 Stephen Clark

More than two dozen satellites from the U.S. military, NASA and research institutions will ride into orbit on SpaceX’s second Falcon Heavy rocket launch, a mission currently scheduled for liftoff in June, a military spokesperson said.

Posts pagination

« 1 2

News Headlines

  • SpaceX launches record-breaking back-to-back Falcon 9 rockets for Globalstar, U.S. Space Force
    August 15, 2026
  • NASA Administrator ‘extremely confident’ in Artemis 3 mission in 2027
    August 14, 2026
  • 006A0544.NEF
    Mike Fincke, a 30-year astronaut with experience across four spacecraft, retires from NASA
    August 12, 2026
  • Firefly Aerospace pushes debut of Alpha Block 2 rocket to the fourth quarter of 2026
    August 11, 2026
  • SpaceX launches 24 Starlink satellites on Falcon 9 rocket from Vandenberg SFB
    August 11, 2026
  • Window for 2026 launch debut of Rocket Lab’s Neutron rocket ‘is narrowing’ as development continues
    August 10, 2026
  • SpaceX launches Tuesday noontime Starlink mission following Monday scrub
    August 10, 2026
  • SpaceX West Coast launch surge continues with Starlink mission
    August 8, 2026
  • Blue Origin identifies engine issue behind New Glenn explosion
    August 6, 2026
  • NASA, Northrop Grumman repurpose Gateway elements for Moon Base demo missions
    August 6, 2026
  • Home
  • News Archive
  • Launch Schedule
  • Mission Reports
    • Antares Launcher
    • Ariane 5
    • Atlas 5
    • Delta 4
    • Falcon 9
    • Falcon Heavy
    • H-2A
    • Soyuz
    • Space Station
  • Members
    • Sign in
    • Become a member
    • Members Content
  • Live
  • Shop
  • Donate

© 1999-2026 Spaceflight Now Inc