Ironheart has a surprising amount of connective tissue with the surrounding MCU, and could be setting up major returns for characters Ultron.

Ultron corrupted the program, taking over Tony’s body and transforming it into a new, female Ultron form — a metallic copy of Janet Van Dyne that could also control all of Stark’s technology.

James Spader is returning to play Marvel villain Ultron in the new "Vision Quest" series, but reportedly in a way that we've never seen him before.

Ultron forms a plan to accelerate the bomb’s explosion while also increasing its “shutter speed” to limit the devastation. The only bad news is Ultron gets caught in the blast.

Now, as of January 31's Avengers Inc. #5, he's back in the mainstream Marvel Universe in a surprising new form that ties into the series' overall mystery. What's more, Ultron also rears his head ...

James Spader is set to reprise his role as Ultron in the upcoming Vision series, but it sounds like Marvel Studios may have much bigger plans for the character going ...

Ultron Sigma has one final form at the end of Arcade Mode and Story Mode. Shacknews has a few pointers for taking on Ultron Omega, the villains' final form.

No sooner are the suits on that Ultron attacks a Damage Control center and that's where you step in. Fighting alongside the likes of Ant-Man, the Wasp, Spider-Man, Doctor Strange and more it's up ...

Ultron also possesses a genius intellect and has access to any and all information, given his ability to hack into, control and interface with forms of technology.

Following the release of yesterday's epic trailer for Avengers: Age of Ultron, we've rounded up just ten of the best gifs from this latest preview which give us our best look yet at Earth's ...