There's even evidence that this three-body gravitational interaction has produced a binary capture, with Neptunian moon Triton. Triton orbits Neptune in the opposite direction from the rest of ...

Neptune’s moon Triton, which orbits in the opposite direction from other moons, is thought to have been captured from the Kuiper Belt. This lends credence to the idea that Earth could have ...

Neptune's largest moon, Triton, is one of the most biologically interesting places in the solar system. Despite being hard to reach, it appears to have active volcanoes, a thin atmosphere ...