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.
Photographer captures stunning image of eagle in symmetrical reflection
'Super mom' spotted on a Minnesota lake — with 56 ducklings in tow
Tortoise 'marriage' ends after 115 years
The lost towns under Lake Murray
How to kill mosquitoes naturally and reclaim your backyard
Costa Rica has doubled its forest cover in the last 30 years