NASA Rover Proves Terrain Autonomy

PasadenaNASA’s ERNEST drove 26km with minimal human control.

Mars’s 20-minute round-trip signal delay makes joystick control impossible; terrain-reading autonomy is the bottleneck for extreme-slope exploration, not raw mobility.

Lunar south pole operations require slope autonomy that ground control — 1.3 light-seconds away — cannot provide.

Sources: Phys.org