New items – 2 total

• States with more guns have more police fatalities

  http://feeds.arstechnica.com/~r/arstechnica/index/~3/Ke6e-re-Y2c/

  Ars Technica 08/25/2015

  gun scientific method public health police law enforcement homicide gun control

• No one really knows how likely a bioterrorism attack is

  http://feeds.arstechnica.com/~r/arstechnica/index/~3/k6Vmrz6k-Pc/

  Ars Technica 08/25/2015

  biochemical research scientific method research regulations law & disorder bioweapons bioterrorism biotechnology biology