Wired News
Yay! Now only about 80 millennia til it reaches the nearest star!
NASA's Voyager 1 has reached the final frontier of our solar system, having traveled through a turbulent place where electrically charged particles from the Sun crash into thin gas from interstellar space.
Astronomers tracking the little spaceship's 26-year journey from Earth believe Voyager 1 has gone through a region known as termination shock, some 8.7 billion miles from the Sun, and entered an area called the heliosheath.
Yay! Now only about 80 millennia til it reaches the nearest star!