11 billion miles is a long way from here o.O. I wonder what sort of data NASA could acquire from the now out of the solar system space probe. I'm not really sure how useful it could be, but I don't see why not.
Unfortunately, the probe won't be sending us signals forever. In about 12 years, its power will have depleted, and it'll just be floating through space forever and ever, lurking through the eternal depths of space...maybe it will find the planet of Equestria some day!