This is the VOA Special English Development Report. Australia wants to show that existing power stations can be refitted to…
This is the VOA Special English Development Report. Charles Rioba is an engineer and inventor in Kenya. He and his…
This is the VOA Special English Development Report. Dye can bring a little color to life. Most clothing is colored…
This is the VOA Special English Development Report. Twelve years ago, a young traveler named Rhett Butler from San Francisco,…
This is the VOA Special English Development Report. An estimated one-third of all people are infected with tuberculosis. Most have…
This is the VOA Special English Development Report. Green roofs are designed to save energy and capture rainwater. Rooftops covered…
This is the VOA Special English Development Report. The United Nations says more than nine hundred million people worldwide do…
This is the VOA Special English Development Report. An American named Malcom McLean invented a better box and changed the…
This is the VOA Special English Development Report. A nonprofit group in San Francisco, California, is trying to take bicycle-powered…
This is the VOA Special English Development Report. A better rat trap has led to a better life for the…