French tech company Sigfox has developed a bite-size tracker that can be inserted into the horns of rhinos to help conservationists monitor and protect the endangered species. The global number of rhinos dwindled to about 20,000 a decade ago due to relentless poaching.

https://reut.rs/2QTafJD

Submitted December 28, 2018 at 04:34AM by madazzahatter http://bit.ly/2BHOfXT