Locomotoring

Today’s story is not about philosophical loneliness, it is about the practical one, the one at cosmic scale.

“Pale Blue Dot is a photograph of Earth taken on February 14, 1990, by the Voyager 1 space probe from a distance of over 6 billion kilometers (3.7 billion miles), as part of Family Portrait series of images of the Solar System.” –Wikipedia

In the Pale Blue Dot photo, a medium size 666 x 659 pixels, Earth is less than a pixel (0.12 pixels), suspended in a beam of sunlight. This photo was taken at the request of Carl Sagan, who wanted the Voyager to turn around as it passed Neptune’s orbit and picture earth. He went on to speak about this photo, “Look again at that dot. That’s here. That’s home. That’s us. On it everyone you love, everyone you know, everyone you ever heard of, every human being who ever was, lived out their lives.” Thirty four minutes after that photo in 1990, the Voyager I camera was permanently turned off. Carl Sagan wrote his book Pale Blue Dot in 1994 and he died in 1996 at 62, battling a rare bone marrow disease.

It has taken me 30 years to truly understand what Carl Sagan meant when he said “That’s home”. And that only happened when we found our passion to capture photons from these far off light sources.