I think the paper published in Science Robotics 2020 by the team at ETH is more impressive. They made a fully simulation trained quadrupedal robot walk on ice,

I think the paper published in Science Robotics 2020 by the team at ETH is more impressive. They made a fully simulation trained quadrupedal robot walk on ice, rocky terrain, and even in a river. Without much of the nitty-gritty tweaking seen in this paper edit: found the project homepage https://leggedrobotics.github.io/rl-blindloco/ https://leggedrobotics.github.io/rl-blindloco/