8/13/2009

The Hubble Ultra Deep Field in 3D



I've recently discovered an animation that was rendered using the measured redshift of all 10,000 galaxies in the Hubble Ultra Deep Field image.

I've written a short script that leads you through a quick history of both deep field images and this video ends with a fly-through of the Ultra Deep Field.

Every galaxy in the image is in its proper distance as viewed from the telescope line of sight.

As if this image wasn't amazing enough.

In December of 1995, astronomers did a risky experiment with the Hubble Space Telescope. They pointed it to a region in space the size of a speck of dust that is seemingly empty and kept the telescope watching for 10 days.

They could’ve very well ended up with a blank image - but what they saw instead was something completely mindboggling.

Here’s a wonderful clip by Tony Darnell of Deep Astronomy about the Hubble Ultra Deep Field that illustrates just how humblingly small us humans are in the grand scheme of the universe.

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