NASA's Voyager Will Take 28,000 Years — 3I/ATLAS Could Do It In 8,000, Loeb Says

When NASA launched Voyager 1 in 1977, it became humanity's boldest attempt to reach the stars.

Nearly half a century later, Voyager 1 is still going. It is the most distant human-made object ever built, carrying the famous Golden Record and drifting through interstellar space at about 17 kilometres per second.