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2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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NN Asks: What’s needed to get space nuclear off the ground?
Kate Kelly
For decades, the thrill of space exploration has ignited the imaginations of engineers, scientists, and innovators alike. The dream of expanding humanity’s reach beyond Earth continues to attract the brightest minds, fueling groundbreaking advancements. As we set our sights on missions that venture farther and last longer in the cosmos, one truth stands out: Nuclear technology is the key to unlocking these bold ambitions. Its impact goes far beyond any single mission, driving a surge of momentum that not only propels space exploration but also energizes the entire nuclear ecosystem—sparking innovation and growth in an era of unprecedented opportunity.
Constellation is America’s largest producer of clean energy, producing 10 percent of the nation’s carbon-free energy. Our fleet of nuclear, hydro, wind, and solar facilities produces enough energy to power over 15 million homes and businesses through more than 32,400 megawatts of capacity that is nearly 90 percent carbon-free.
https://www.constellationenergy.com/our-work/what-we-do/generation.html