ULA News

Space.com • Mike Wall

ULA confirms Atlas V launch of 29 Amazon Leo satellites, completing another Leo broadband deployment from Florida

United Launch Alliance deployed 29 Amazon Leo low-Earth-orbit broadband satellites on a July 2 launch from Florida, with ULA confirming the satellites’ insertion into orbit. The mission adds another batch to Amazon’s constellation deployment cadence using the Atlas V launcher.

5 Sources

2026-07-01T13:29:56.313042-07:00

Ars Technica

NASA cancels SLS Block 1B and rewrites Artemis roadmap to target lunar landing by 2028

12 Sources

2026-03-01T12:55:19.577731-08:00

SpaceNews.com

US Space Force explores Vulcan Centaur flights without solid rocket boosters under investigation

2 Sources

2026-04-19T11:04:27.649286-07:00

Ars Technica

Space Force weighs using ULA Vulcan for lower-risk missions as it probes a Vulcan Centaur booster anomaly

3 Sources

2026-04-15T11:59:28.168812-07:00

United Launch Alliance News Timeline

Space.com

5 sources

ULA confirms Atlas V launch of 29 Amazon Leo satellites, completing another Leo broadband deployment from Florida United Launch Alliance deployed 29 Amazon Leo low-Earth-orbit broadband satellites on a July 2 launch from Florida, with ULA confirming the satellites’ insertion into orbit. The mission adds another batch to Amazon’s constellation deployment cadence using the Atlas V launcher.

2026-07-01T13:29:56.313042-07:00

ULA confirms Atlas V launch of 29 Amazon Leo satellites, completing another Leo broadband deployment from Florida

SpaceNews.com

2 sources

US Space Force explores Vulcan Centaur flights without solid rocket boosters under investigation The U.S. Space Force is considering a workaround to resume United Launch Alliance Vulcan missions while solid rocket boosters remain under investigation. The approach would fly Vulcan without the troubled boosters for certain national-security launches, potentially preserving some on-orbit delivery cadence during the grounding.

2026-04-19T11:04:27.649286-07:00

US Space Force explores Vulcan Centaur flights without solid rocket boosters under investigation

Ars Technica

3 sources

Space Force weighs using ULA Vulcan for lower-risk missions as it probes a Vulcan Centaur booster anomaly As the U.S. Space Force investigates the root cause of a booster anomaly tied to a Feb. 26 Vulcan Centaur launch, it is also exploring alternatives to still use the rocket for less-complex missions. Pentagon and USSF priority setting is likely to drive mission swaps to keep capability on orbit.

2026-04-15T11:59:28.168812-07:00

Space Force weighs using ULA Vulcan for lower-risk missions as it probes a Vulcan Centaur booster anomaly

Ars Technica

12 sources

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NASA cancels SLS Block 1B and rewrites Artemis roadmap to target lunar landing by 2028 NASA administrator Jared Isaacman has cancelled the SLS Block 1B and overhauled the Artemis roadmap to accelerate a crewed lunar landing by 2028. The revision aims to speed lunar return by pivoting architectures and schedules, with NASA keeping open the possibility of two landings in 2028.

2026-03-01T12:55:19.577731-08:00

NASA cancels SLS Block 1B and rewrites Artemis roadmap to target lunar landing by 2028

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