The UN’s New Report on Asian Teenagers and HIV Is Just Heart-Breaking

We’re making progress in the fight against HIV around the world, but it’s still very unevenly distributed. And the United Nations’ brand new report on HIV infections among teenagers in Asia is pretty upsetting. Some 50,000 Asian teens (aged 15-19) became HIV-positive in 2014 alone, and a total of 220,000 adolescents…

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How a Supercomputer Helps Fight Flies That Ravage Crops for 700 Million People

Ever hear of whiteflies? They’re the color of snowflakes and practically as tiny, but they’re global plant-killers. One of their favorite snacks is the cassava, a root that’s a crucial staple food for 700 million people worldwide. But one computational biologist and her team are on a mission to save the cassava from…

The Data-Collecting Company That Wants to Give Earth a "Nervous System"

Data. It’s a powerful tool that helps us battle climate change or keep companies sustainable. But there’s so much data, and it’s hard to corral, index, and understand. However, one company wants to give Earth a “planetary nervous system” to help out companies and policy makers make faster, more informed decisions…

A Princess's Plan to Bring Light to the 620 Million Africans Without Power

Many people living in Africa need electricity, but don’t have it. Luckily, something of a solar power revolution is afoot in Africa, triggering a wave of innovation from solar energy entrepreneurs. One of them is a princess descended from an ancient Mossi warrior, who stresses that the best way to combat this problem…

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