Scientists say current research shows different areas of promise. Transcript of radio broadcast
Millions of mobile phone users in Kenya use the M-Pesa service to send and receive cash
Experts say the condition is easy to prevent, yet causes more deaths in children than AIDS, malaria and measles combined.
Bikes for the World has shipped thousands of bicycles to developing countries.
The meeting in Rome produced only limited measures to fight rising hunger.Transcript of radio broadcast
ON DEVELOPMENT REPORT: How to build an evaporative cooler. Also, how to prepare fruits and vegetables for cold storage.
People must experiment to find the right combination of soil mix, water content and drying methods. Transcript of radio broadcast
Directions for making your own at home. Also, Italy moves to rescue its king of cheeses. Transcript of radio broadcast