Rhea Space Activity

About Rhea Space Activity

Rhea Space Activity is an astrophysics start-up focused on developing technologies to support national security objectives. The company works on infrared satellites, directed energy, astroparticle physics, small satellites, autonomous underwater vehicles, and secure navigation and communications to enable secure lunar and deep space operations for the U.S. and allied nations. It positions itself as a team tackling complex space technology challenges in the defense and space research sectors. Based in Washington, DC, RSA emphasizes integrating deep space tech with cutting-edge research to advance secure space activities.