Architect proposes tower that uses saltwater, hot sun to grow its own skin
March 28, 2011, 7 a.m. by Giovanna Dunmall
GEOtube would use Dubai's seawater and climate to form a crystalline salt surface over the tower's steel mesh.
Bending time: British plan will add an hour to the day
September 20, 2010, 10:01 a.m. by Giovanna Dunmall
The Lighter Later campaign works to get more sunshine and daylight into daily life by literally shifting clocks forward an hour throughout the entire year.
'Born to Run: A Hidden Tribe, Superathletes, and the Greatest Race the World Has Never Seen'
April 29, 2010, 10:40 a.m. by Giovanna Dunmall
It turns out the best running shoes are the ones you were born with. An interview with author Christopher McDougall.
Interactive map plots your address over 750 million years of Earth's history
9 of the world's largest dog breeds
Golf courses across U.S. step up to save monarch butterflies
'Signing Day' recognizes high school seniors starting jobs, not college
Students in Finland offer a succinct lesson in commuting
12 human foods dogs can eat and 5 they shouldn't