The perspective of seeing the Earth from space has rewired our brain. We used to have a 2-dimensional view for hundreds of thousands of years. Then we became 3-dimensional with aircraft and rockets. Now with Hubble we have a 4-dimensional view of our universe. When you see a galaxy that’s a billion light years away, you’re seeing a billion years into the past in real time.
Colonel Terry Virts — The perspective of seeing the Earth from space has rewired o
The perspective of seeing the Earth from space has rewired our brain. We used to have a 2-dimensional view for hundreds of thousands of years. Then we became 3-dimensional with aircraft and rockets. Now with Hubble we have a 4-dimensional…