[MORE: NASA is about to land the first tiny helicopter on Mars]With so much money flowing into the new Perseverance rover you canāt help but wonder, could the mission fail?
The roverās landing has been dubbed āseven minutes of terror.āāEntry, Descent landing is the most critical and most dangerous part of the mission success is never assured.
And thatās especially true when weāre trying to land the biggest heaviest and most complicated rover weāve ever built,ā Mars 2020 entry, descent and landing lead Allen Chen said.
During the descent, NASA teams will be in the dark, hence the scariest seven minutes of the mission.
āWe certainly donāt want to land on that,ā Erisa Stilley, Perseverance entry, descent and landing engineer said when referring to the cliff.