Thor's one of the most powerful heroes in Marvel Comics, but that doesn't mean he's invulnerable, and his son has actually become his greatest threat.

While his appearance was short-lived, Thor-El secured his spot as one of the strongest iterations of the Asgardian God of Thunder. Ultimate Thor, also known as Golmen, was introduced as a fresh ...

Warning: Contains potential spoilers for Ultimates #11! The Ultimate Universe is about to shine a major spotlight on one of ...

April's Ultimates #11 features the introduction of Ultimate Loki, who will be a thorn in the side of Thor, Sif, and She-Hulk.