The two Voyager space probes, launched in 1977, are still delivering tales of the unexpected. The boundary region between the sun’s sphere of influence and the broader Milky Way galaxy is complicated indeed. Humanity’s second taste of interstellar space may have raised more questions than it answered, writes Mike Wall @ Space.com. NASA’s Voyager 2 […]

über Voyager 2’s trip to interstellar space deepens some mysteries beyond our solar system — Tallbloke’s Talkshop