"Transformers 3" with a Roboticist - NBC 5 Dallas-Fort Worth

    "Transformers 3" with a Roboticist

    Bre Pettis, chief roboticist at Makerbot, chats with Scott Ross about the possibility of a Transformer future. (Published Tuesday, Jun 28, 2011) Bre Pettis, chief roboticist at Makerbot, chats with Scott Ross about the possibility of a Transformer future. See More