The clear front-runner in Mexico's poll on Sunday is Enrique Pena Nieto, a member of the Institutional Revolutionary Party (PRI), which ran Mexico for 71 years until ousted from power in 2000.
Pena Nieto, 45, insists his party has changed its old authoritarian ways, and he's promised a new approach in the drug war, while saying he will take care of the country's failing education system and boost the salaries of hard-working Mexicans.
The nation's housing crisis has touched countless people. Increasingly, the well-off are among them.
Housing counselors around the country say they are seeing more people struggling to keep their million-dollar homes. It's a twist on a familiar story of hardship â but one that involves some very big numbers.
Researchers at Google's secretive X Labs say they've built a network of 16,000 computer processors as an experiment designed to emulate the powers of the human brain. Turned loose for three days on 10 million YouTube clips, and this brain did what any of our brains would do: It learned how to recognize a cat.
When the Supreme Court ruled on Arizona's immigration law yesterday, it left in place what might be called the centerpiece of that law. That's the provision that requires law enforcement officers to check the immigration status of people who are stopped for other reasons.
Roberto Villasenor is police chief for the city of Tucson. We've been talking with him periodically about SB1070, as the law is known. And he tells us today that what the court left in place is the most problematic provision for his police force.
The governing board of the University of Virginia decided to reinstate the president it had ousted earlier this month.
The AP reports the 15-member board voted unanimously to give Teresa Sullivan her job back, after it faced scathing criticism for its original decision, which students and faculty thought had been reached in a secretive manner.
"I want to partner with you in bringing about what's best for the university," Sullivan said after the vote.
The swine flu pandemic that raced around the world in 2009 seems like ancient history now.
One reason it's easy to forget is that the H1N1 strain of flu virus turned out to be milder than was originally feared. Still, there's no doubt the flu killed a lot of people around the world. But how many?
"The Muslim Brotherhood and other opponents of military rule were furious when the army-backed interim government empowered soldiers to arrest civilians, effectively reinstating Hosni Mubarak's hated state of emergency, which lapsed on May 31.
The uprising in Syria began in the spring of 2011 when rebellious teenagers scrawled anti-regime graffiti on a wall in the southern city of Daraa.
The protest against their arrest, and the regime's brutal response, sparked the wider revolt. Throughout the unrest, the country's younger generation has been at the forefront of efforts to end the repressive regime of President Bashar Assad.
At a cafe in the heart of Damascus recently, a young man flips open his cellphone to show pictures of people killed in the uprising.