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SpaceNews.com • Sandra Erwin

CBO pegs “Golden Dome” missile-defense cost at $1.2T over 20 years, with space-based interceptors the biggest driver

The Congressional Budget Office estimates a national missile defense architecture broadly aligned with President Trump’s “Golden Dome” executive order would cost about $1.2 trillion over 20 years. The CBO projection is far higher than the Pentagon’s public estimate of roughly $185 billion, with space-based interceptors identified as the largest cost component.

2026-05-12T15:14:25.264888-07:00

SpaceNews.com

Quantum Space to build maneuverable spacecraft in Tulsa, Oklahoma, aligning production with its new executive base

2026-05-12T12:24:46.032528-07:00

SpaceNews.com

Space Force awards TrustPoint $4M TACFI contract to demo GPS-independent LEO PNT system

2026-05-12T07:30:46.768508-07:00

SpaceWatch Global

Lockheed Martin, Seagate Space and Firefly Aerospace team on sea-based launch mission concepts and flight demos

2026-05-12T00:56:56.937973-07:00

News Timeline

SpaceNews.com

CBO pegs “Golden Dome” missile-defense cost at $1.2T over 20 years, with space-based interceptors the biggest driver The Congressional Budget Office estimates a national missile defense architecture broadly aligned with President Trump’s “Golden Dome” executive order would cost about $1.2 trillion over 20 years. The CBO projection is far higher than the Pentagon’s public estimate of roughly $185 billion, with space-based interceptors identified as the largest cost component.

2026-05-12T15:14:25.264888-07:00

CBO pegs “Golden Dome” missile-defense cost at $1.2T over 20 years, with space-based interceptors the biggest driver

SpaceNews.com

Quantum Space to build maneuverable spacecraft in Tulsa, Oklahoma, aligning production with its new executive base Quantum Space says it will build its highly maneuverable spacecraft in Tulsa, Oklahoma, leveraging the city as the location of the company’s new chief executive. The decision ties the next phase of spacecraft development to an updated leadership and operations footprint in the US.

2026-05-12T12:24:46.032528-07:00

Quantum Space to build maneuverable spacecraft in Tulsa, Oklahoma, aligning production with its new executive base

SpaceNews.com

Space Force awards TrustPoint $4M TACFI contract to demo GPS-independent LEO PNT system TrustPoint, a Virginia startup, received a $4 million Tactical Funding Increase (TACFI) contract from the U.S. Space Force to demonstrate an end-to-end, GPS-independent positioning, navigation and timing (PNT) system. The effort targets a first-of-its-kind GPS backup/complement layer using low-Earth-orbit navigation.

2026-05-12T07:30:46.768508-07:00

Space Force awards TrustPoint $4M TACFI contract to demo GPS-independent LEO PNT system

SpaceWatch Global

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Lockheed Martin, Seagate Space and Firefly Aerospace team on sea-based launch mission concepts and flight demos Lockheed Martin, Seagate Space and Firefly Aerospace will collaborate on mission-application concepts and flight-demonstration projects using Seagate’s Gateway offshore launch platform. The effort extends their work to operationalize maritime launch options for national-security payloads, linking systems integration with offshore infrastructure validation.

2026-05-12T00:56:56.937973-07:00

Lockheed Martin, Seagate Space and Firefly Aerospace team on sea-based launch mission concepts and flight demos

Space Intel Report

Kratos Q1 signals acceleration in its space/defense business—3:1 book-to-bill as Space Force MEO ground network work scales Kratos Defense & Security says its satellite business is in “take-off mode,” and Q1 results suggest momentum: a 3:1 book-to-bill supported by space/defense contracting progress, including Space Force MEO ground network work anchored by its OpenSpace virtual ground system. Investors now have financial confirmation of the build-out.

2026-05-11T16:30:52.876362-07:00

Kratos Q1 signals acceleration in its space/defense business—3:1 book-to-bill as Space Force MEO ground network work scales

Ars Technica

Starlink ends its GPS-style “location” feature, but researchers say GPS alternatives could remain viable Starlink is shutting down a GPS-style “location” feature that some users may have relied on as a navigation aid. The move is unlikely to stall broader experimentation: researchers say the underlying mechanisms may be replicable, keeping momentum around non-GPS location and timing approaches.

2026-05-11T13:54:47.492712-07:00

Starlink ends its GPS-style “location” feature, but researchers say GPS alternatives could remain viable

Space.com

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SpaceX to launch a batch of U.S. government spy satellites from California SpaceX is set to launch a classified batch of U.S. government reconnaissance satellites this evening (May 11) from California. The liftoff is live-streamed, underscoring ongoing refresh and expansion of U.S. space-based intelligence capability alongside a busy launch cadence.

2026-05-11T09:50:23.695247-07:00

SpaceX to launch a batch of U.S. government spy satellites from California

SpaceNews.com

Space race warning: failing to pass defense budget, relying on Continuing Resolution would “crush progress” in space The cluster argues that delays in passing a defense budget are a self-inflicted setback for U.S. space capabilities, contending that a Continuing Resolution would undermine the ability to fight and win in space by slowing progress. The message frames budget uncertainty as directly harmful to strategic momentum in the space race.

2026-05-11T08:27:40.026216-07:00

Space race warning: failing to pass defense budget, relying on Continuing Resolution would “crush progress” in space

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Space Defense & Militarization News

CBO pegs “Golden Dome” missile-defense cost at $1.2T over 20 years, with space-based interceptors the biggest driver

Quantum Space to build maneuverable spacecraft in Tulsa, Oklahoma, aligning production with its new executive base

Space Force awards TrustPoint $4M TACFI contract to demo GPS-independent LEO PNT system

Lockheed Martin, Seagate Space and Firefly Aerospace team on sea-based launch mission concepts and flight demos

News Timeline