Fear

Iron Man stars in this action-packed adventure bringing together Marvel's mightiest heroes to battle enemies too powerful for any one hero to defeat!

Learn how to use the Marvel Digital Comics Unlimited service to read thousands of comics online!

In the latest episode of Marvel Super Heroes: What The--?!, M.O.D.O.K. has gathered his most trusted advisors—including Deadpool, Gremlin, The Leader and more—in an attempt to take the next leap into Internet superstardom. One problem: Nobody in the A.I.M. inner circle knows what a meme is! Can M.O.D.O.K. clue them in? Will his agents save the day? And why on Earth is Deadpool doing mimi?!

Get your first look at the dramatic conclusion to Marvel Knights Animation's epic "Thor & Loki: Blood Brothers," available for download on iTunes, Xbox LIVE and PlayStation Network beginning April 20!

Get ready for Earth Day 2011 this Friday, with a special MSH: What The--?! promo for the Disneynature release "African Cats" opening on Earth Day! M.O.D.O.K.'s on safari in the African savanna and, per usual, his unbridled thoughtlessness can't go unnoticed. Watch what happens when The Incredible Hulk, Black Panther and Zabu team up to teach the big-headed blowhard an Earth Day lesson he won't soon forget! For details, visit: http://disney.go.com/disneynature/africancats/

Loki comes to the aid of a defeated Thor in this all-new clip from "Thor: Tales of Asgard," on Blu-ray and DVD May 17!

The Human Torch shows off for the camera in this new character vignette from "Super Hero Squad Online"!

Get another peek at your favorite merry mutants in the second trailer for "X-Men: First Class," in theaters June 3!

Catch a glimpse of Wolverine, Cyclops, Storm and more in the debut Japanese-language teaser trailer for the X-Men anime series, coming soon to G4!

In this episode, host Grace Randolph gives you her review of "Thor," which hits theaters today! Plus, an in-depth conversation with Executive Editor, Tom Brevoort, about which super-metal is stronger: amantium or vibranium? And it all wraps up with Tricerastack and an all-new Graphic Debate!

Journey to Asgard in the new "Super Hero Squad Online" expansion pack, now live! Play as your favorite Thor characters and journey through the Nine Realms now at www.HeroUp.com!

See more of Professor X and Magneto's early years in this Marvel.com-exclusive new TV spot for "X-Men: First Class," in theaters June 3!

Return to the beginning of Professor X and Magneto's relationship in this Marvel.com-exclusive TV spot for "X-Men: First Class," in theaters June 3!

This summer, the First Class is our last hope! Catch "X-Men: First Class" in theaters June 3!

A "classic"

Host Grace Randolph gives a rundown of Marvel at E3 with new images and clips from the three marvelous Marvel video games coming out soon! Plus, Grace discusses the budding love connection between Hawkeye and Spider-Woman as well as the not-so-budding Kitty Pryde and Colossus romance! And don't forget Grace's top three picks of comics hitting stands this coming Wednesday, June 15 in this week's Tricerastack and a new Graphic Debate!

The baddest dude in the Street Fighter universe lays the smack down in MvC3!

Join the Super-Soldier as he battles Baron Zemo, Red Skull and the Sleeper in the latest downloadable content for Marvel Pinball!

"Marvel Knights Animation: Black Panther" hits DVD this Tuesday, January 18, and you can catch a preview of T'Challa, the X-Men, and more of your favorite characters brought to life in this awesome trailer!

Haggar, Chris and Magneto battle Phoenix, Hulk and Chun-Li in this "Marvel vs. Capcom 3" gameplay video!