It's a callback to Tony Stark building his first suit in 2008's "Iron Man," which kicked off the entire MCU. One of the main plot points of "Endgame" is time travel. While Scott Lang is the one ...

Tony Stark was near death when Captain Marvel found him and Nebula a few weeks during the beginning of Avengers: Endgame, so the beginning of his recovery back on Earth obviously shouldn’t be ...