The latest TV spot for Marvel's Phase Two sequel Iron Man 3 proves that "heavy metal" is back and better than ever. Robert Downey Jr.'s Tony Stark is featured along with several of his new Iron Man suits, Rebecca Hall, Gwyneth Paltrow, and Don Cheadle. Watch the latest footage from director Shane Black's superhero action-thriller, in theaters May 3.
Nerd Alert: Real Back to the Future 2 & Everything Wrong with Ultron
An industrious fan builds a hilarious homemade Thor hammer and the massive Hulkbuster armor comes to life in today's Nerd Alert.