"Racing, on the moon."
ARIES challenged its engineers to come up with a rover able to hit 50 m/s on lunar surfaces while remaining (mostly) stable. The Luna Lancer is the prototype on which they refined two new technologies to help rover stability in low gravity:
-The Auto Downforce Reaction Control System (ADRCS) uses automated RCS nozzles to help keep the vehicle on the surface, and diminish tumbles.
-The tongue-in-cheek Rover Allwheel Drive Automated Stabilization System (RADASS) controls the throttle to help prevent spinouts.
Though the stability goals haven't been perfectly met, it remains 'A fun ride'. And these technologies may see use on smaller, slower rovers for extremely low gravity situations.
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The engineers don't always agree what the RADASS acronym stands for.
Silly engineers.