https://science.nasa.gov/planetary-defense/
Planetary Defense at NASA - NASA Science
planetary defensenasascience
https://www.space.com/space-exploration/asteroid-comet-missions/nasas-dart-planetary-defense-mission-reveals-asteroids-hurling-cosmic-snowballs-at-each-other
NASA's DART planetary defense mission reveals asteroids hurling 'cosmic snowballs' at each other |...
Mar 11, 2026 - New images from NASA's DART asteroid-smashing mission show space rocks exchanging material in a slow process that reshapes their surfaces over millions of...
planetary defenseeach othernasadartmission
https://www.nationalacademies.org/news/report-identifies-priority-planetary-science-missions-planetary-defense-efforts-and-strategic-investments-for-the-next-decade
Report Identifies Priority Planetary Science Missions, Planetary Defense Efforts, and Strategic...
A new decadal survey presents a comprehensive plan for the fields of planetary science and astrobiology, identifying priority missions, planetary defense...
planetary sciencereportprioritymissionsdefense