Science NASA shuts down Voyager 1’s particle experiment to conserve power as energy fades by Anika Shah - Technology April 22, 2026 by Anika Shah - Technology April 22, 2026 On April 17, NASA engineers sent a command to Voyager 1, now over 24 billion kilometers from Earth, to shut down its Low-Energy Charged Particles experiment, one of the last … 0 FacebookTwitterPinterestEmail