Milky Way Galaxy (Click Image to Download)
We’ve all heard the universe is a very big place, but this image from Alex Grossman really drives that concept home.
The question: How far has humanity’s influence reached?
The very first thing created by humanity that left our tiny planet wasn’t a satellite or space ship, it was the broadcasts from a world obsession with radio. This image shows how far radio broadcasts will have reached in our galaxy, the Milky Way, by the time that technology is 200 years old. Considering we only started broadcasting in 1880, this map actually represents our reach in 2080.
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