College delivery robots were once known for being kicked and prodded at by students. Now, they're more common than ever.

Starship Technologies is redeploying 1,200 delivery robots from U.S. college campuses to grocery delivery, but crowded city sidewalks pose new challenges.

Robot food delivery is back at BGSU, offering larger orders, one-app ordering and meal plan compatibility for students.

Add Yahoo as a preferred source to see more of our stories on Google. A sleek white robot sits with a scrolling "GO HOOSIERS!" message on its pixelated front screen. It cycles through other faces too: ...