Ken Kremer - - For SpaceUpClose.com & RocketSTEM
CAPE CANAVERAL, FL – NASA and rocket partner United Launch Alliance (ULA) have given the GO to proceed with final launch preparations for the agency’s $2.7 Billion Mars 2020 Perseverance Rover following a successful conclusion to the Launch Readiness Review (LRR) held this morning at NASA’s Kennedy Space Center (KSC) in Florida. The goal is to search for signs of past microbial life.