Harvard University and the Massachusetts Institute of Technology are teaming up in a $60 million venture to provide classes online for free. The move is the latest by top universities to expand their intellectual reach through the Internet — a trend that is changing higher education.
Zahra was an anti-government activist and graffiti artist in Syria. He and his friends spray-painted slogans against President Bashar Assad around the suburbs of Damascus, the Syrian capital.
Mourners carry the body of activist Nour Hatem Zahra, 23, during his funeral procession, in Damascus, Syria, on Monday. Friends and fellow activists say Zahra, who posted anti-government graffiti all around the Syrian capital, bled to death after being shot by Syrian security forces on Sunday.
Two self-employed florists prepare bunches of flowers in Havana last year. The Cuban government is stepping up economic reforms and estimates that in four or five years, nearly half the workforce will be employed in the private sector.
Credit Juan Barreto / AFP/Getty Images
Venezuelan President Hugo Chavez (right) speaks with his Cuban counterpart, Raul Castro, during a military parade earlier this year in Caracas, Venezuela. Chavez has provided an economic lifeline to Cuba. Now, that lifeline is under threat as the Venezuelan leader fights cancer and faces re-election.
Socialism has been Cuba's official economic policy for more than a half-century, and some 85 percent of the Cuban workforce is employed by the state.
But that is changing fast. Communist authorities say that nearly half of Cuba's economic activity will shift to the private or "non-state" sector in the next four or five years.
Those plans signal a new urgency to Cuban President Raul Castro's economic reforms, and one reason is that Venezuelan President Hugo Chavez, the island's biggest benefactor, is battling cancer and facing re-election in October.
Communist Party of Greece lawmaker Liana Kanelli enters her car after protesters threw yogurt at her as she tried to reach the Greek Parliament on June 29, during a 48-hour general strike in Athens. Such attacks are not uncommon in Greece, where ordinary Greeks' anger over the debt crisis and austerity measures is boiliing over.
Credit STR / AP
A protester shouts slogans during a May Day protest in Athens on Tuesday. In debt-crippled Greece, more than 2,000 people marched through central Athens in subdued protests centered on the country's harsh austerity program, ahead of elections scheduled for May 6.
Greeks will vote Sunday in what is expected to be the most fractious parliamentary election in decades.
People are so divided that no party is expected to get enough votes to form a government. Voters blame politicians for bankrupting the country and then selling it out to international lenders, who forced the government to impose painful austerity measures in exchange for billions of euros in bailout loans.
This election is an early one; the economic crisis forced out the previous elected government led by George Papandreou.
What secret ingredient makes the pie crust so crisp and flaky? If you're from the Midwest, you may have guessed: Lard. The pig fat reviled for decades as supremely unhealthy is undergoing a lipid rehabilitation by American chefs and home bakers.
What to say about Newt Gingrich that Newt Gingrich hasn't already said about Newt Gingrich?
Employing his admittedly "grandiose" ideas, Gingrich said all that he could to will his candidacy for president past low expectations. He arguably did, managing to resurrect his political career (at least temporarily), help focus the zeitgeist of conservative voters and even briefly wear the mantle of front-runner.
Millions of people around the world are living with HIV, thanks to drug regimens that suppress the virus. Now there's a new push to eliminate HIV from patients' bodies altogether. That would be a true cure.
We're not there yet. But a report in Science Translational Medicine is an encouraging signpost that scientists may be headed in the right direction.