A Brazilian woman is discovered to be a human 'chimera'. She carries her twin brother's DNA in her blood cells, making her ...

These Marvel villains were awesome and could be the next big thing, but they haven't made nearly enough appearances over the ...

Hidden Guests” explores how the emerging field of microchimerism is upending medicine, genetics, and our sense of self.

With picks as diverse as 'A Goofy Movie' and 'Turn A Gundam,' here are some shows, movies, and books we couldn't help but ...

Jujutsu Kaisen is filled with different kinds of sorcerers, but there are a bunch of high school sorcerers who are on a ...