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“If Voyager 2 had arrived just a few days earlier, it would have observed a completely different magnetosphere at Uranus. The spacecraft saw Uranus in conditions that only occur about 4% of the time.”
Jamie Jasinski
NASA Scientist on New Findings from Old Data Harvested from Voyager 2 in 2024.
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Read about the latest discoveries and innovations powered by radioisotope power.
After 60 Years, Nuclear Power for Spaceflight is Still Tried and True
Six decades after the launch of the first nuclear-powered space mission, NASA is embarking on a bold future of human exploration and scientific discovery.
Perseverance Pays Off for Student Challenge Winners
As radioisotopes power the Perseverance rover to explore Mars, perseverance “powered” three winners to write essays each year till they achieved their mission goal of winning NASA’s Power to Explore Challenge. These students explored behind the scenes at NASA's Glenn…
Here’s How Curiosity’s Sky Crane Changed the Way NASA Explores Mars
Twelve years ago, NASA landed its six-wheeled science lab using a daring new technology that lowers the rover using a robotic jetpack. NASA’s Curiosity rover mission is celebrating a dozen years on the Red Planet, where the six-wheeled scientist continues…
Here’s How AI Is Changing NASA’s Mars Rover Science
Artificial intelligence is helping scientists to identify minerals within rocks studied by the Perseverance rover. Some scientists dream of exploring planets with “smart” spacecraft that know exactly what data to look for, where to find it, and how to analyze…
Ed Stone, Former Director of JPL, Voyager Project Scientist, Dies
Known for his steady leadership, consensus building, and enthusiasm for engaging the public in science, Stone left a deep impact on the space community. Edward C. Stone, former director of NASA’s Jet Propulsion Laboratory in Southern California, and longtime project…
NASA Announces Winners of Power to Explore Challenge
NASA announced the winners on Wednesday of the third annual Power to Explore Challenge, a national writing competition designed to teach K-12 students about the power of radioisotopes for space exploration. The competition asked students to learn about NASA’s Radioisotope…
NASA Names Finalists of the Power to Explore Challenge
NASA has selected the nine finalists of the Power to Explore Challenge, a national competition for K-12 students featuring the enabling power of radioisotopes. NASA selected nine finalists out of the 45 semifinalist student essays in the Power to Explore…
