Hurtling toward the Pluto system at 33,000 mph, NASA’s New Horizons probe was briefly awakened from electronic hibernation earlier this month to go through a full dress rehearsal for the July 2015 flyby. Continue reading →
Congratulations Pluto! We've named your cute little bundles of rock after deities of the Underworld! Continue reading →
There's a size war being waged at the outskirts of our solar system, and it looks like Pluto may come out as the reigning champ.