News tagged with civilization

Pee on the pods

Urine could be successfully recycled to fertilise crops according to University of Sydney civil engineering researchers who have examined the effectiveness of reusing nutrients from the human waste.

Aug 07, 2014
5 / 5 (3) 1

Officers' body cameras raise privacy concerns

Officers at thousands of American law enforcement agencies are wearing tiny cameras to record their interactions with the public, but in many cases the devices are being rolled out faster than departments ...

Mar 15, 2014
4.7 / 5 (3) 4