Voyager 1 was launched by NASA in 1977 and is now the farthest human made object ever created. It crossed into interstellar space in 2012 and continues traveling at about 17 kilometers per second. By November 2026, the probe will be around 25.9 billion kilometers away, making radio signals and light take a full 24 hours to travel between Earth and the spacecraft. Want more interesting content like this ? Follow gravitonomy :) #voyager #voyager1 #interstellar #space #science