@CNN: FedEx is testing a new delivery robot. SameDay Bot can climb stairs, carry 100 pounds and has a top speed of 10 miles per hour. https://t.co/TNWmBTmaWX https://t.co/jXNdIIhVoY

@CNN: FedEx is testing a new delivery robot. SameDay Bot can climb stairs, carry 100 pounds and has a top speed of 10 miles per hour. https://t.co/TNWmBTmaWX https://t.co/jXNdIIhVoY