Following is a transcript of the video. Narrator: Sonic the Hedgehog famously went through a drastic design change for his first Hollywood film. Fans were so upset at this [screaming] that the ...

Paramount's Sonic the Hedgehog franchise, inspired by Sega's beloved video games, has taken everyone by surprise with its ...

There is a particular focus on the genetic basis of phenotypic structures, how they change during evolution, and how novel structures arise. The function of two genes, Sonic hedgehog and ...