Problem: Traditional Robots Don't Work in Space
Wheeled rovers need gravity and a surface with friction
Wheeled rovers need gravity and a surface with friction
Wheeled rovers need gravity and a surface with friction
There is no gravity in space, which means no friction, which means wheels cannot work.
Walking/crawling robots need gravity and a surface
Wheeled rovers need gravity and a surface with friction
Wheeled rovers need gravity and a surface with friction
Newton's 3rd Law of motion doesn't allow for walking or crawling in space in absence of something to push off of.
Flying drones need an atmosphere
Wheeled rovers need gravity and a surface with friction
Flying drones need an atmosphere
Flying drones require an atmosphere, which is absent in the vacuum of space.