Thunderbolts teammates Bucky Barnes and John Walker have sided with Captain America villain Red Skull in the Ultimate ...

A fan-favorite Marvel superhero has just become the Ultimate Universe's most hateful villain, and not even Captain America ...

In the Ultimate Universe, Bucky Barnes has undergone a shocking makeover that transforms him into Captain America's nemesis, ...

Mild spoilers ahead for Captain America: Brave New World. Red Hulk's appearance in the fourth ... Breaking space news, the latest updates on rocket launches, skywatching events and more!

As you might guess, it’s not easy to rank Captain America moments with so many good ... He fully thinks he’s going to die and is crashing the Red Skull’s warhead-laden plane into the ice ...

So MCU fans may find it surprising to learn that the comic book origin of Captain America’s eventual successor ... bodies with none other than the Red Skull, who used the Cosmic Cube to dump ...

I feel a little bad about placing Sam Wilson's first outing as Captain America so low on this list ... still works great and Hugo Weaving's Red Skull is a pretty memorable villain.

He promised law and order. Instead, his scandal-ridden mayoralty became a symbol — and engine — of the city’s chaos.