New Horizons at Jupiter

NASA’s New Horizons probe, on a one-way trip to become the first probe to swing past distant Pluto, picks up speed dramatically as it slingshots past Jupiter. New Horizons sensors are trained on the giant planet to get the first look at Jupiter since Galileo swan-dived into its crushing atmosphere. New Horizons gains nearly 9,000 miles per hour as it swings past Jupiter, which will put it at Pluto in July 2015. New Horizons’ camera catches an erupting volcano on Jupiter’s moon Io, spewing material 200 miles above the surface.