The hypothetical chemistry behind the sentient alien robots that can transform into vehicles, machines, or creatures known from comic books, cartoons, toys, and movies

The hypothetical chemistry behind the sentient alien robots that can transform into vehicles, machines, or creatures known from comic books, cartoons, toys, and movies
The hypothetical science behind the transformation of Bruce Banner and his cousin into green superheroes
The top five chemical components of Thor's hammer Mjolnir
The hypothetical (bio-)chemistry behind the transformation of a frail soldier into a comic book superhero