Golden labrador can find hard drives and other computer gadgetry wherever they may be hidden.
The mix of drugs used by states that enforce the death penalty has changed over the years, to the point where their contents can actually be a secret. Tara Long surveys the current state of death by lethal injection.
Polish scientists are working on a new method to detect drunk drivers. This time, instead of driver's walking a straight line, a laser zaps your car and sniffs out any alcohol fumes. Is the system ready now to get drunks off the road?
The breakthrough could one day let police date crime scene prints from years ago.
A few weeks ago, an execution in Oklahoma went horribly wrong. Join Laci as she reports on a bipartisan research group that is calling for stricter standards on lethal injections in the United States.
In a yearlong trial in London, 500 cameras will routinely collect evidence about public order and domestic abuse incidents.
The Chaotic Unmanned Personal Intercept Drone (CUPID) is designed to track and immobilize criminals. Continue reading →
A US surveillance drone was used for two weeks as were cellphone intercepts.
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