The article features the short story 'They're Made Out of Meat' by Terry Bisson, which explores the concept of sentient beings made entirely of meat. The story is presented as a conversation between two non-human entities discussing the discovery of humans and their composition. The entities are perplexed by the idea of intelligent life forms being made of meat, and they debate the implications of this discovery. The story has been widely discussed and adapted, including a short film adaptation.