Following is a transcript of the video. Narrator: If you look at Iron Man's first suit, the Mark 1, and compare it to the hero's nanotech suit from "Avengers: Endgame," a lot has changed.

Iron Man may be the Avengers’ most brilliant engineer, but Tony Stark has met his match, because Marvel just introduced a ...

If all goes as planned, the company hopes to see "Iron Man" suits deployed in the field by 2015. "The logistics personnel in the military typically move 16,000 pounds a day, which is an awful lot ...