United Launch Alliance (ULA) says its new, powerful Vulcan Centaur upper stage rocket could play a key role in defending satellites from potential threats in space.

ULA wants to upgrade Vulcan Centaur rocket into a 'space interceptor' to defend satellites

Source: space
Source Link: https://www.space.com/space-exploration/launches-spacecraft/ula-wants-to-upgrade-vulcan-centaur-rocket-into-a-space-interceptor-to-defend-satellites