> bacteria sent from a distant star I'm sort-of OK with the idea that life travels through space as fungus spores, or something like that. I'm not OK with the

> bacteria sent from a distant star I'm sort-of OK with the idea that life travels through space as fungus spores, or something like that. I'm not OK with the idea that they are "sent". So I can believe that life on Earth "fell from the sky". But I don't think that's really what happened.