The robot moves easily among trees and obstacles in the pasture, detecting the poultry. It returns to a dedicated charging ...

"Your honor, this case is about an agency making law on its own," said attorney Allison Daniel, who represents Nebraska-based Integrated Life Choices.

Like octopuses squeezing through a tiny sea cave, metatruss robots can adapt to demanding environments by changing their shape. These mighty morphing robots are made of trusses composed of hundreds of ...