Human Spaceflight & Space Stations News

BloombergLoren Grush

Musk and SpaceX Face Expensive Tradeoffs on the Road to Mars

Elon Musk and SpaceX face a strategic choice between deploying cash-generating satellites and funding human missions to deep space. The tension highlights the scale of resources required for Mars ambitions—and the uncertainty surrounding their commercial and strategic payoff.

2026-09-11T08:25:42.862616-07:00

Human Spaceflight & Space Stations

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Bloomberg

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Musk and SpaceX Face Expensive Tradeoffs on the Road to Mars

Elon Musk and SpaceX face a strategic choice between deploying cash-generating satellites and funding human missions to deep space. The tension highlights the scale of resources required for Mars ambitions—and the uncertainty surrounding their commercial and strategic payoff.

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International Space Summit details IRIS² LEO architecture and names Thomas Pesquet commander of Vast’s ISS mission

The inaugural International Space Summit in Paris produced 51 announcements, including the first detailed look at the IRIS² low-Earth-orbit architecture. Former ESA astronaut Thomas Pesquet was also named commander of Vast’s PAM-6 commercial mission to the International Space Station.

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NASA Spaceflight

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Artemis III SLS stacking advances as Orion results validate trajectory fix

NASA teams at Kennedy Space Center have stacked another pair of Artemis III Space Launch System solid-rocket-booster segments, while continuing Core Stage-3 engine work and early Artemis IV processing. Orion test results also confirmed a trajectory correction, providing additional progress across the Artemis hardware pipeline.

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NASA revises requirements and adds resources to keep Axiom’s Artemis 4 lunar spacesuit on schedule

NASA is changing requirements and providing additional resources to Axiom Space as the company develops the lunar spacesuit planned for Artemis 4. The measures are intended to keep the suit on schedule, underscoring the program’s dependence on timely commercial development for future crewed lunar missions.

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