Bedtime Astronomy
The Future of Propellantless Space Travel
27 min•11 november 2025
Om avsnittet
A new Phys.org feature explores the future of fuel-free propulsion, from proven gravity assists to emerging tech like solar, magnetic, and electric sails.
As rockets reach their fuel limits, these propellantless methods could unlock the path to deep-space and interstellar exploration.
Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.
As rockets reach their fuel limits, these propellantless methods could unlock the path to deep-space and interstellar exploration.
Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.
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