Superclusters – regions of space that are densely packed with galaxies – are the biggest structures in the Universe. But scientists have struggled to define exactly where one supercluster ends and another begins. Now, a team based in Hawaii has come up with a new technique that maps the Universe according to the flow of galaxies across space. Redrawing the boundaries of the cosmic map, they redefine our home supercluster and name it Laniakea, which means ‘immeasurable heaven’ in Hawaiian.
Recently, the Chula Vista Police Department ran an e-mail forum (a question and answer exchange) with the topic being, “Community Policing.”
One of the civilian email participants posed the following question, “I would like to know how it is possible for police officers to continually harass people and get away with it?”
The “other side” (the law enforcement side) Sgt. Bennett, obviously a cop with a sense of humor replied:
“First of all, let me tell you this…it’s not easy. In Chula Vista , we average one cop for every 600 people. Only about 60% of those cops are on general duty (or what you might refer to as “patrol”) where we do most of our harassing.