These Little Bugs have Comically Giant Sperm
Some animals have sperm cells so ridiculously large they can be seen with the naked eye. And they’re probably the last ones you’d expect!
How Dog Cancer Became a New Species (CTVT)
Some cancers can jump to new hosts. Can a cancer cell evolve into a new creature? Can they even evolve into a hentai tentacle monster?
Why do Humans have Such Big Boobs? (They’re Not Just for Milk)
Humans are the only species whose females have enlarged breasts their whole lives after puberty. Isn’t that weird?