Tagged With Developing Countries

The world is running out of sand -- and there's a black market for it now


This machine washes your clothes while you cycle -- and it saves loads of water and time


This box can deliver electricity and drinking water anywhere



Disturbing photos of the toxic graveyards where your old gadgets go to die


Bill Gates is backing the waterless toilet of the future -- here's how it works


Bill Gates says he now lumps the world into 4 income groups -- here's how it breaks down



This 9th grader won $25,000 for devising a genius way to harvest energy from the ocean


This 15-year-old just won big at the Google Science Fair for his disease-fighting invention


One million new 'green jobs' could be created in China, the US and the EU by 2030


Mark Zuckerberg wants to build a kind of 911 service for internet access


Here's why Android's mobile ad traffic exploded in 2014


Facebook Has A New App For Emerging Markets Called 'Facebook Lite'



A New Machine From Bill Gates Turns Poop Into Clean Water And Electricity


21 Insightful Quotes From Bill Gates, Who Turns 59 Today


21 Quotes From Bill Gates That Take You Inside The Mind Of The World's Richest Man


Zuckerberg: My Plan To Bring The Internet To Poor Countries Could Save Children's Lives



The Guy Who Invented The Segway Is Working With Coca-Cola To Bring His Water Distilling Invention To Third-World Countries


Here's Why Mobile Messaging Apps Have Gotten So Much Attention Lately


The Surprising Facts About The Biggest Social Media Audiences Around The World


Mobile-First Networks Are Taking Over Social Media Around The World