10 Amazing Ways Pluto Is Alive
10 Pluto’s Tail The piano-sized New Horizons probe carries seven instruments, including one to see Pluto’s interaction with the 1.6-million-kilometer-per-hour (1 million mph) solar wind. The SWAP (Solar Wind Around Pluto) instrument found that, like everything else about Pluto, its solar influence is unique in the solar system. Smaller comet-like bodies gently perturb the wind while larger planets slam into it like a wrecking ball. Pluto does both, acting like some wacky hybrid between planet and comet....