Fewer than 100 copies of Action Comics No 1, which introduced the world to Superman, are thought to exist.

Superman has appeared on some amazing covers, and some of them have gone down in the history of the comic medium.

The copy of Action Comics No. 1, published in 1938, was stolen from the actor Nicolas Cage in 2000 and recovered more than a decade later.

"Superman #1" was described as "the pinnacle of comic collecting" by auction house Heritage Auctions. (Heritage Auctions / via HA.com) An original copy of the first edition of the first "Superman" ...

Marvel Studios and DC Studios both skipped this year's San Diego Comic-Con, but it was only last summer that Kevin Feige stole the show with a splashy panel that saw Robert Downey Jr. announced as the ...

A nearly pristine copy of the original 1939 Superman #1 has sold through Heritage Auctions for $9.12 million USD, officially making it the most valuable and expensive comic of all time. Along with the ...

A rare copy of the comic book that introduced the world to Superman — and was also once stolen from the home of actor Nicolas Cage — has been sold for a record $15 million. The private deal for ...

Superman in the '80s had some massive moments that enthralled fans and helped change the Man of Steel forever.

Today on Variant, we're taking a look at our picks for Best of Comic-Con 2012! There was a ton of big news from Iron Man 3, ...

An original copy of the first edition of the first "Superman" comic from 1939 — which had been lying undiscovered in an attic for decades — was sold at auction on Thursday for more than $9 million, ...