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The final tests and adjustments are underway this week at the Swiss Aeropole in Payerne to kick off the preparatory […]

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When Solar Power Reaches New Heights In Paris, the Avant-Garde Foundation brought together adventurer-author Sylvain Tesson and solar pioneer Raphaël […]

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Podcasts are in full bloom this spring! A podcast can tackle weighty issues and major challenges — AND retain a […]

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As storm clouds gather over the United States, one striking graph has caught Raphaël Domjan’s attention. The data underscores the […]

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  ARTE’s ‘28 Minutes’ magazine looked at the aviation of tomorrow on Thursday 6 February. Elisabeth Quin invited @Raphaël Domjan […]

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Three landmark moments The entire SolarStratos team wishes you an inspiring and fulfilling 2025! Our year promises to be high-flying… […]

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Infiltrated! An undercover spy captures 2024 exploits on film Have you been following our adventure this year? Did you experience […]

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Inspections, optimisations, and… promotion With over 100 flights completed and its biggest challenges on the horizon in 2025, HB-SXA certainly […]

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Towards a solar-powered world The figure released by the Swiss Federal Office of Energy for 2023 is striking—and exciting. New […]

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Fantastic campaign above the Alps Our Alpine summer flight campaign has come to a close without accomplishing our 10,000m objective. […]

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ASolar power over the Alps: A high-flying message The SolarStratos summer show continues, oscillating between patience and impatience. We repeat […]

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Solar flights over the Matterhorn The SolarStratos mission has been based in the Alpark hangar in Sion, Switzerland, since the […]

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