The detailed distribution of dark matter has been traced across a large area of sky: yellow and red represent dense regions of dark matter and the black circles represent galaxy clusters. Credit: Dark Energy Survey
Sounds exciting but I am still not sure why.
1. Physicists mapped unstuff they call Dark matter using a 570 megapixel digital camera (~10X the camera on the rumored Chinese smart phone called Oppo)
2. Shouldn’t they at least try to explain why this *matters*? No one I know seems to care
