May 1, 2026
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Breaking News
  • [ April 29, 2026 ] SpaceX launches 24 Starlink satellites on Falcon 9 rocket from Vandenberg SFB Falcon 9
  • [ April 29, 2026 ] SpaceX launches 6-ton ViaSat-3 F3 satellite on Falcon Heavy rocket Falcon Heavy
  • [ April 28, 2026 ] Launch preview: SpaceX seeks second attempt at Falcon Heavy launch following weather scrub on Monday Falcon Heavy
  • [ April 27, 2026 ] ULA launches 29 Amazon Leo satellites on Atlas 5 rocket from Cape Canaveral Atlas 5
  • [ April 27, 2026 ] SpaceX scrubs Falcon Heavy launch of final ViaSat-3 satellite due to poor weather Falcon Heavy

Video: Alice Bowman, New Horizons mission operations manager, previews Ultima Thule flyby (members only)

December 30, 2018 Stephen Clark
  • 2014 MU69
  • Alice Bowman
  • JHUAPL
  • Kuiper Belt
  • NASA
  • New Frontiers
  • New Horizons
  • Planetary Science
  • SWRI
  • Ultima Thule

Related Articles

Mission Reports

NASA will likely add a rendezvous test to the first piloted Orion space mission

May 18, 2020 Stephen Clark

Astronauts will likely perform a previously-unplanned demonstration of the Orion spacecraft’s deep space rendezvous capabilities in a high-altitude orbit around Earth on the crew capsule’s first piloted test flight, now scheduled for 2023. 

Atlas 5

Back-to-back launches scheduled from Cape Canaveral this weekend

May 13, 2020 Stephen Clark

Working under physical distancing requirements and other precautions against the coronavirus pandemic, range teams at Cape Canaveral are preparing for launches of Atlas 5 and Falcon 9 rockets from neighboring pads this weekend.

Mission Reports

Video: The New Horizons team hold news conference after flyby declared a success

January 1, 2019 Spaceflight Now

Watch as the New Horizons team hold a press conference an hour after they received confirmation that the spacecraft had successfully flown by Ultima Thule and had recorded the expected amount of science data.

News Headlines

  • SpaceX launches 24 Starlink satellites on Falcon 9 rocket from Vandenberg SFB
    April 29, 2026
  • SpaceX launches 6-ton ViaSat-3 F3 satellite on Falcon Heavy rocket
    April 29, 2026
  • Launch preview: SpaceX seeks second attempt at Falcon Heavy launch following weather scrub on Monday
    April 28, 2026
  • ULA launches 29 Amazon Leo satellites on Atlas 5 rocket from Cape Canaveral
    April 27, 2026
  • SpaceX scrubs Falcon Heavy launch of final ViaSat-3 satellite due to poor weather
    April 27, 2026
  • SpaceX flies 25 Starlink satellites to orbit on its 50th Falcon 9 launch of the year
    April 26, 2026
  • 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
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    • Members Content
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