Video Friday: 20-Meter Long Robot Arm, Amazon Drone Delivery, and Mars Rovers in Utah

Video Friday is your weekly selection of awesome robotics videos, collected by your Automaton bloggers. We'll also be posting a weekly calendar of upcoming robotics events for the next two months; here's what we have so far (send us your events!): Let us know if you have suggestions for next week, and enjoy today's videos. At least they have robots to get some actual work done. If anyone can use some automation to boost production, it's Santa: That must have taken a ridiculous amount of helium.