The robots are here, zipping across the Colorado State University campus as students, faculty and staff pull out their cell phones to snap pictures and video clips. Depending on where they’re standing ...

PITTSBURGH — So many people think they aren’t artistic at all, but a new robot created at Carnegie Mellon University lets anyone become an artist. The robot’s name is Frida, and it’s a drawing robot.

On Tuesday, Barberton Middle School student Eliana Garrard took a blood sample from an injured dog, its tongue hanging out in distress. Nearby, classmate Blake Terwilliger was building on his ...