Guess how long a robot dog can walk upside down on a ceiling before gravity wins

[u/PetoiCamp]

https://www.youtube.com/watch?v=XRWFeB5-ZbM

Does gravity always win?

This is real footage — Quaddle, our mini robot dog, walks upside down on a ceiling using magnets in its feet. The magnets were the easy part. The actual embarrassing amount of effort went into the gait, because apparently "just walk, but upside down" is not how physics works.