W.M. Keck Observatory discovered a massive galaxy composed almost entirely of dark matter
Credit: Pieter van Dokkum, Roberto Abraham, Gemini, Sloan Digital Sky Survey SCIENCE CONTACT Pieter van DokkumYale UniversityNew Haven, Connecticut, USATel: +1-203-432-3000E-mail: pieter.vandokkum@yale.edu MEDIA CONTACT Steve JeffersonW. M. Keck Observato...Integrate Like Richard Feynman
chalmers.seRed Sea turtle
Here is a Red Sea turtle I painted. Watercolors on watercolor paper




