Smarter Space Travel: Cheaper Paths Beyond Earth

Researchers have developed a new computational method to plan missions to near-Earth objects using “invisible highways” shaped by multi-body gravity.

By combining near-Earth dynamics with traditional solar models, the system finds ultra-efficient trajectories that minimize fuel—especially suited for solar electric propulsion.

Simulations across dozens of asteroids show major cost reductions and safer return paths with lower re-entry speeds, opening a practical route for future exploration and resource missions.

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This episode includes AI-generated content.