Disruption (planetary defense)
Disruption in the context of planetary defense refers to the process of deflecting or disrupting the trajectory of near-earth objects, such as Asteroids or Comets, that pose a threat to the planet. This can be achieved through various methods, including kinetic impactors, gravity tractors, or solar sails. The goal of disruption is to prevent a potentially catastrophic impact by altering the object's path, thereby ensuring the safety of the planet and its inhabitants. This concept is closely related to Astrodynamics and Space Exploration. Researchers like Carl Sagan have contributed to the field of planetary defense, highlighting the importance of Astronomy and Space Research in understanding and mitigating these threats.