Are Hubble Images Real? Part III: What Makes Them Real?

TLDR: Yes, Hubble images are real. This series of posts is dedicated to the scrutiny of Hubble imagery and a broader discussion of the veracity of astronomical imagery. In this post, we’ll look at a few examples of how Hubble extends beyond human vision to illuminate our understanding of the universe.

Are Hubble Images Real? Part I: Image Artifacts

TLDR: Yes, Hubble images are real. This series of posts is dedicated to the scrutiny of Hubble imagery and a broader discussion of the veracity of astronomical imagery. In this post, we'll look at the distracting image artifacts that are removed when creating press imagery.

What’s Up with Jupiter and Saturn?

Jupiter and Saturn made a big splash last month due to the historic conjunction of our solar system’s two largest planets. From our vantage point here on Earth, looking out onto the flat plane of the sky, a conjunction occurs when two or more celestial bodies seem to slide right past each other in the... Continue Reading →

Making a Short, but Very Large, Movie

The Hubble Space Telescope meets the IMAX film format in the creation of an award-winning short feature entitled "Hubble: Galaxies Across Space and Time", available for showing in IMAX theaters worldwide.

Fields of View

When I worked on the Hubble Space Telescope mission, I made a lot of images from Hubble data that revealed amazing landscapes of space. You can see these images at HubbleSite. Aside from the remarkable colors, resolution and sharpness of the images, one of their other defining characteristics was how small a piece of the... Continue Reading →

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