This is The Stepback, a weekly newsletter breaking down one essential story from the tech world. For more on falling robots and the US-China AI race, follow Robert Hart. The Stepback arrives in our subscribers' inboxes on Sunday at 8AM ET. Opt in for The Stepback here.
How it started
I've admitted my fondness for robot fail videos on Stepback before, and let me tell you the World Humanoid Robot Games did not disappoint.
The five-day event, which wrapped this week in Beijing, brought high drama, and brought it well. One robot, made by smartphone maker Honor, lost a leg mid-sprint, while others tripped in a flurry of sparks. Another finis …
