NASA just confirmed that there’s no evidence of a Mars civilization thousands of years ago.
US congressman Dana Rohrabacher asked a select NASA panel about the possibility of civilizations on Mars “thousands of years ago.”
Footage from the Space Subcommittee Hearing – Planetary Flagship Missions: Mars Rover 2020 and Europa Clipper.
Above image When Mars had an atmosphere four billion years ago, it probably looked a lot like Earth. Credit NASA’s Goddard Space Flight Center