Looking something like a leaf, this sea slug (Elysia chlorotica) has just become the newest organism to breach traditional kingdom boundaries and do something scandalous – photosynthesize. All by itself. Its parents must be so ashamed.
We thought the idea of walking, talking, hobbit-toting, orc-squashing Ents was something wholly in the realm of fantasy. No more. Give it a few hundred million years and we may well see geriatric trees walking the Earth. Whoops, I mean Middle-Earth. Yes, I went there.
Wired Science: Green Sea Slug is Part Animal, Part Plant