Amazon

By Alex Najibi We unlock our iPhones with a glance and wonder how Facebook knew to tag us in that photo. But face recognition, the technology behind these features, is more than just a gimmick. It is employed for law enforcement surveillance, airport…

Brazil’s Amazon rainforest is home to a dizzying array of life, from colorful poisonous frogs to deadly jaguars. One resident is the Araguaian river dolphin, which was only recently discovered by scientists in 2014. Unlike playful ocean dolphins, the…