"In the first Iron Man movie, Tony Stark is repairing the Iron Man Mark III hanging from the ceiling with complex cables and wires connected to the high tech armor while working in his workshop.

In Iron Man 2, industrialist Tony Stark needs to create a new element -- so he builds a particle accelerator in his workshop. Is that really possible? The answer may surprise you.

Robert Downey Jr., who will play the supervillain Doctor Doom in “Avengers: Doomsday” in 2026, will reprise his role as Tony Stark/Iron Man for DCA’s Stark Flight Lab.