Voyager Probes: Humanity’s Messengers to the Stars

Voyager 1 and Voyager 2 launched in 1977 to explore the outer planets.
Voyager 1 is the farthest human-made object from Earth, now in interstellar space.
Voyager 2 remains the only spacecraft to visit Uranus and Neptune.
Both probes carry the Golden Record, a message for any extraterrestrial finders.
Their discoveries include active volcanoes on Io and hints of oceans on Europa.
Voyager 1 entered interstellar space in 2012, followed by Voyager 2 in 2018.
They still communicate with NASA using the Deep Space Network, billions of miles away.
Their power comes from radioisotope thermoelectric generators, not solar panels.
Even after 45+ years, they continue sending valuable scientific data.
The Voyagers are expected to fall silent by the 2030s, drifting forever among the stars.