How small-scale farmers are growing more rice with less water and fewer chemicals
April 15, 2013, 11:34 a.m. by Sami Grover
SRI surprises agribusiness giants with its record-breaking harvests.
The Lily Impeller: Nature-based design inspires game-changing efficiencies
March 11, 2013, 4:38 p.m. by Sami Grover
Spiral-shaped technology is changing a plethera of industries.
What is GravityLight? A $5 battery-free lamp for the poor
January 31, 2013, 4:31 p.m. by Sami Grover
Inventors realized they could eliminate the battery if they relied on gravity.
Indian designer creates Braille Phone, a smartphone for the visually impaired
January 25, 2013, 4:59 p.m. by Sami Grover
A touch screen made of tiny, height-variable bumps allows users to 'feel' information — and brings printed and visual resources like maps and animations to life.