Cutting in Line: The Science Behind Line Jumping

Stanley Milgram did a study on line (queue, if you're British) jumping, looking at how people respond to those that cut in line. These are some interesting results, and if you're thinking about line jumping -- 54% of the time, you will get ousted. Also, a graph shows who is must likely to bust you for this. More…

NASA Optimistic About Space Station Construction Schedule

NASA administrators declared that the agency is officially back in business in terms of construction on the international space station. With Atlantis on the ground, the space agency and its international partners plan 14 more shuttle flights in an ambitious effort to finish building the orbiting space lab over the next four years. More…

CDC backs HIV test for all between 13-64

ATLANTA - All Americans between the ages of 13 and 64 should be routinely tested for HIV to help catch infections earlier and stop the spread of the deadly virus, federal health recommendations announced Thursday say. The U.S. Centers for Disease Control and Prevention said HIV testing should become about as common as a cholesterol check. More…