How to reduce gun crime and mass shootings in a country where the people already own nearly 300 million firearms.
Humanity's unprecedented look at planet earth.
The president believes the GOP "fever" can be broken in his second term.
The work of the great Brazilian architect, who died Wednesday, continues to enchant and appall.
A bloody night spent with Egypt's protesters
The case of Google Reader, the community that could have been
Dutch developers have created an iPhone app that uses location-based technologies in innovative ways.
10 events and themes that defined the year around the world.
4 Ways Liberals Are About to Have Their Hopes Dashed
The News Flash That Announced Pearl Harbor
Fatherhood Isn't About Being Sexy
It's Not Too Late for a Real Stimulus 
Victims of Albanian Communism Struggle for Closure 
The Top 10 Legal Stories of 2012 
The 5 Second Rule Is a Thing 
'Lincoln' Is Great, but Still Just a Comforting Fantasy 
After 1 Minute on the Floor, Food Has 10x the Bacteria as After 5 Seconds
Sharing the Atlantic: What’s trending in Social