World Bank

Reuters

The Sad Disparity Between the Money the Philippines Needs, and What It Got

The world promised a lot of financial assistance after Typhoon Haiyan, but little of the cash has actually materialized.

NASA

Where a Billion People Still Live Without Electricity

Many of them in urban areas.

Sanitation Hackathon

App Developers Turn Their Eye to Global Sanitation

Participants of the "International Sanitation Hackathon" have some promising ideas to fight disease and death caused by poor sanitation.

Mangostani/Flickr

Meet Dhaka, the World's Densest Metro Area

The capital of Bangladesh is spinning into an asphalt crisis.