Rightbot is a startup developing suction-based robots that can unload truck-transported freight in a range of sizes.

Suction-based robotics developer Rightbot, specializing in unstructured load handling, has raised $6.25M. Is this the hot robotics sector now, and what will happen in five years' time?

TechCrunch: Rightbot, which is developing robots to unload freight, lands investment from Amazon