Think Voyager was alone? Humanity has sent more missions to the outer solar system than you think!
The outer planets: Jupiter, Saturn, Uranus, and Neptune, have long fascinated astronomers and the public alike. These gas…
From Voyager to Tesla car! 5 man-made objects on an endless journey through space
Launched in 1977, the Voyager twins are the farthest human-made objects from Earth. Voyager 1 is now more…
Why scientists want a ‘Voyager 3’ mission?
The twin Voyager spacecraft, launched in 1977, gave us humanity’s first close-up views of Jupiter, Saturn, Uranus, and…
How many years NASA’s Voyager-1 will take to exit our solar system?
Key numbers used Voyager 1 speed ≈ 17 km/s (typical quoted value). 1 astronomical unit (AU) = 149,597,870.7…