@CNN: NASA’s Voyager 2 probe, launched in 1977, is now more than 11 billion miles from Earth and has reached interstellar space, the agency said — the second time a human-made object has reached this part of space, after Voyager 1 https://t.co/u0Yqgqvmhf https://t.co/FmrlRgvAge

@CNN: NASA’s Voyager 2 probe, launched in 1977, is now more than 11 billion miles from Earth and has reached interstellar space, the agency said — the second time a human-made object has reached this part of space, after Voyager 1 https://t.co/u0Yqgqvmhf https://t.co/FmrlRgvAge