My wallpaper for the week (suitably stretched and squished for my monitor) comes from Yale University and the Hubble Space Telescope. The image indirectly maps dark matter clumps through light deflections made visible by a process called gravitational lensing (don't ask me because I don't know - ed.).
As a programming note, tomorrow is a state holiday (Prince Kuhio Day) so the next post won't be until Monday.
Have a Great Weekend, Everyone - Aloha!