Robots may have come a long way over the past few decades, but they still have only enough brainpower on board to execute simple commands. So without remote control, they can’t think for themselves, ...

When we last left [Wes] amidst the torn-open guts of his Logg Dogg logging robot, he had managed to revitalize the engine and dug into the hydraulics, but one big obstacle remained: the lack of the ...