CNN Challenge: What is his weakness?

President George W. Bush once boasted, "I'm not a textbook player, I'm a gut player." The new tenant of the Oval Office takes a strikingly different approach. President Obama is almost defiantly deliberative, methodical and measured

Obama To Attend The Climate Talks In Copenhagen... Decide Who WE Should Send To Cover It....

Some conservative senators are trying to kill the public option with a "trigger" proposal that would force us to wait for the health care crisis to get even worse. We're airing a new ad to fight back. Watch the ad Sign the petition

President Barack Obama showered praise on India and Prime Minister Manmohan Singh in an elaborate welcoming ceremony Tuesday, declaring it was only fitting the Indian leader should be the first state visitor of his administration

We often hear about U.S. teachers being paid poorly for all the work they do to educate children. But did you know that 63 percent of teachers report buying food for the classroom each month with their own money? That's just one statistic from a report pu

Which countries are most responsible for causing human-induced climate change?

Climate has been a major driver of armed conflict in Africa, research shows - and future warming is likely to increase the number of deaths from war.

This week on Saturday Night Live, Al Gore appeared with Seth Meyers on Weekend Update for a hilarious segment for NBC's Green Week. He announces that he's come up with a new tactic for getting people to care about green issues, which is to start acting c

What has been a cause of breeding problems in captive cheetahs? What effect does global warming have on coral? Test your iCue here!