As the Golden Age of deep-space exploration begins, NASA and the U.S. Department of Energy are advancing the development of safe, reliable, next-generation nuclear technologies for space. Together, the agencies will supercharge civil space exploration, unlock bold scientific discovery, and solidify American leadership in space nuclear power and propulsion. “We are entering the ‘Nuclear NASA-era,’
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The shipping industry needs low-carbon fuels if it is to reach net-zero greenhouse-gas emissions by 2050. But options are limited. Batteries can power ferries and vessels for use in harbours, but are impractical over long distances1. Methanol is hard to produce sustainably2. Ammonia is toxic and its supply chain is polluting3. Hydrogen is too bulky
