Facebook set to counter criticism about dirty energy
April 1, 2011, 9:19 p.m. by Karl Burkart
Press conference could unveil 'green' Facebook initiative. Will it stave off increasing pressure by Greenpeace to get rid of dirty coal power?
Can gaming provide solutions to modern society's problems?
January 22, 2011, 4:30 p.m. by Karl Burkart
Top thinkers converge in San Francisco for 1st annual 'Gamification' Summit to explore how the Internet (and our world) will be transformed by digital gaming.
New report: 5 million climate deaths predicted by 2020
December 2, 2010, 11:08 p.m. by Karl Burkart
First comprehensive study on climate mortality projects a rapidly increasing death toll especially among children due to climate change.
Cambia tu viejo: President Calderon's new take on climate action
December 1, 2010, 2:42 a.m. by Karl Burkart
Mexican president proves himself a visionary with a sense of humor at the Cancun climate summit.
Mosaic technology reveals the many faces of a growing movement
November 17, 2010, 4:08 p.m. by Karl Burkart
TckTckTck's mosaic:EARTH combines 'deep zoom' technology with social action to encourage people around the world to join in the growing sustainability movement. Add a photo or video and win a HARMONY movie iPad!
What's that sound? 7 wildlife calls you might hear in your backyard
The gorillas in this selfie want to be just as cool as the man who protects them
8 things you don't know about sand dollars
10 curious truths about Stonehenge
11 things humans do that dogs hate
12 human foods dogs can eat and 5 they shouldn't