Collaborative robotics involves robots and humans working together safely and efficiently, a concept that has evolved significantly since the 1980s due to advancements in safety technology. The cost of collaborative robots has decreased, with basic models capable of lifting 6 kg now priced around $35,000. For those looking to learn more, recommended resources include books and online forums dedicated to robotics. A notable book mentioned is "Seveneves" by Neal Stephenson, which may provide valuable insights. Understanding collaborative robotics is essential for anyone interested in the future of automation and human-robot interaction.