Here are some anaglyphic space photos for you to enjoy in glorious 3D!
What's going on?
When looking at the world,
human beings build a 3D picture based on the information gathered from
the eyes. Each eye recieves a slightly differentview than the other due
to their spacing on your face. The brain combines the two images from
each of your eyes to create a three-dimensional image, allowing you to
have depth perception - you can tell how far away you are from the
things you see!
We can re-create this to get 3D effects from a two-dimensional picture using anaglyphic photos and 3D glasses. Make your own 3D glasses.
Mars Spirit Rover has left a doughnut trail behind it!
Credit: Mars Exploration Rover Mission, Cornell, JPL, NASA