Facebook allows us to organize by specific interests and that means big trouble for traditional advertising
How we search tells us a lot about who we are and the times we live in. We look at the top search queries of the year.
All of my passwords were compromised in the Gawker security breach this weekend. How can I prevent this from happening again?
A new theory suggests that Saturn's rings were formed by the icy layer of a dying moon that smashed into the planet
Thin-shell concrete structures, currently being erected all over the world, could represent the future of green architecture
I upgraded to iOS 4 and now my iPhone 3G is slower than ever. How can I go back to the old settings?
URBN hotel in Shanghai is made entirely from recycled materials, including old bricks, floor boards and even suitcases
Halla Tomasdottir argues at the TEDWomen conference that embracing feminine values is one path to financial stability and success
During the final day of TEDWomen, Secretary of State Hillary Clinton surprised everyone with a moving speech
Only two of the world's seven billion people live above what Rosling calls the "Wash line." The rest still wash clothes by hand.
Visa and PayPal have cut off payments, but Flattr, a social micropayments service, keeps donations coming
Facebook COO Sheryl Sandberg delivers a talk about how women are still struggling to earn top spots in the workforce
If only we had more women in power, according to Ted Turner, we could get rid of nuclear weapons and make the world a better place
Mike Brown tells the story of how his discovery of a massive object in 2005 resulted in Pluto's shocking demotion to dwarf planet
The world's biggest social network is in the process of another redesign. What to expect when your page switches over.