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European Spaceflight • Andrew Parsonson

Thales Alenia Space ships ExoMars structural test models to Cannes for vibration and acoustic testing

Thales Alenia Space has shipped structural models for ESA’s ExoMars mission to Cannes, where they will be used for planned vibration and acoustic testing. The move signals continued integration of ground-validation hardware ahead of the mission’s next engineering and qualification milestones.

2026-05-13T08:25:51.191285-07:00

European Spaceflight

ESA starts risk-mitigation work to replace NASA contributions for LISA

2026-05-08T04:10:07.547161-07:00

European Spaceflight

ESA awards Thales Alenia Space €26.1M Phase 1 contract for LISA optical telescope development

2026-05-05T08:34:37.409747-07:00

Space.com

ESA Space Rider advances qualification and testing toward first flight readiness as Dassault VORTEX pursues runway-return reusab

2026-05-06T12:57:24.365123-07:00

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European Spaceflight

Thales Alenia Space ships ExoMars structural test models to Cannes for vibration and acoustic testing Thales Alenia Space has shipped structural models for ESA’s ExoMars mission to Cannes, where they will be used for planned vibration and acoustic testing. The move signals continued integration of ground-validation hardware ahead of the mission’s next engineering and qualification milestones.

2026-05-13T08:25:51.191285-07:00

Thales Alenia Space ships ExoMars structural test models to Cannes for vibration and acoustic testing

European Spaceflight

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ESA starts risk-mitigation work to replace NASA contributions for LISA The European Space Agency (ESA) has launched efforts to reduce program risk by developing European alternatives to NASA’s planned contributions to the LISA mission. The move signals ESA’s intent to preserve mission continuity despite uncertainty around NASA-provided elements.

2026-05-08T04:10:07.547161-07:00

ESA starts risk-mitigation work to replace NASA contributions for LISA

Space Intel Report

SME4Space urges EU protection on competition as “Bromo” space merger draws muted labor pushback The SME4Space association says European governments should safeguard competition as a proposed merger combining Airbus Space, Thales Alenia Space and Leonardo Space (“Bromo”) faces stakeholder scrutiny. The report notes labor unions and competitors have shown surprisingly limited negative reaction to date—potentially shaping how political and regulatory momentum develops.

2026-05-06T14:25:15.530771-07:00

SME4Space urges EU protection on competition as “Bromo” space merger draws muted labor pushback

Space.com

ESA Space Rider advances qualification and testing toward first flight readiness as Dassault VORTEX pursues runway-return reusab ESA’s Space Rider is progressing through key test and qualification milestones designed to move the reusable spacecraft concept closer to flight readiness. In parallel, Dassault is developing the VORTEX runway-return spaceplane concept for LEO capability, with the effort positioned as an emerging European reusability path pending funding and demonstrations.

2026-05-06T12:57:24.365123-07:00

ESA Space Rider advances qualification and testing toward first flight readiness as Dassault VORTEX pursues runway-return reusab

European Spaceflight

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ESA awards Thales Alenia Space €26.1M Phase 1 contract for LISA optical telescope development ESA has selected Thales Alenia Space for a €26.1 million Phase 1 contract to develop six optical telescopes for the LISA (Laser Interferometer Space Antenna) gravitational-wave observatory. The work is focused on the telescope development stage supporting the mission’s transition toward a full implementation phase.

2026-05-05T08:34:37.409747-07:00

ESA awards Thales Alenia Space €26.1M Phase 1 contract for LISA optical telescope development

Payload

ESA selects Edge Aerospace to develop orbital data-center architectures and use-case road map The European Space Agency has selected Edge Aerospace under an agreement to develop an orbital data-center architecture and a supporting use-case roadmap. The study is aimed at clarifying how on-orbit compute/data-center concepts could be packaged into credible, deployable services.

2026-05-05T05:51:38.709244-07:00

ESA selects Edge Aerospace to develop orbital data-center architectures and use-case road map

European Spaceflight

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ESA weighs switching Harmony satellites from Vega C to a two-booster Ariane 6 ESA is considering moving its two Harmony satellites off Vega C and onto a two-booster Ariane 6 configuration. The review highlights how ESA is actively balancing launch-vehicle options as it prepares the Harmony mission, potentially changing the mission’s lift profile and launch-provider mix.

2026-05-04T04:34:05.292634-07:00

ESA weighs switching Harmony satellites from Vega C to a two-booster Ariane 6

SpaceWatch Global

EU–Swiss bilateral agreement opens Swiss participation in EU space program activities The European Union and Switzerland have signed a broad package of agreements to strengthen bilateral cooperation, including terms that open Swiss participation in EU space program activities. The deal broadens cross-border engagement on EU-led space initiatives under a formalized framework for collaboration.

2026-05-01T02:24:59.822507-07:00

EU–Swiss bilateral agreement opens Swiss participation in EU space program activities

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ESA News

Thales Alenia Space ships ExoMars structural test models to Cannes for vibration and acoustic testing

ESA starts risk-mitigation work to replace NASA contributions for LISA

ESA awards Thales Alenia Space €26.1M Phase 1 contract for LISA optical telescope development

ESA Space Rider advances qualification and testing toward first flight readiness as Dassault VORTEX pursues runway-return reusab

News Timeline