In the past decade, Mexico's tech industry has flourished, growing three times faster than the global average. Most of that growth has been fueled by demand from the United States. But as Mexico's startups strive to make it in foreign markets, they say they need more engineers and ways to finance their growth.
The G-8 leaders speaking at this news conference in Northern Ireland all lost their ties, but British Prime Minister David Cameron (right) went a step further by ditching his jacket and rolling up his sleeves.
Credit Vincent Yu / AP
... and none of the flair of the Asia-Pacific Economic Cooperation summit. President George W. Bush and Chinese President Jiang Zemin appeared together in traditional-style silk jackets at the APEC meeting in Shanghai, in 2001.
Credit Charles Dharapak / AP
In 2009, Obama stands with Sarkozy (from left), Russian President Dmitry Medvedev, U.N. Secretary-General Ban Ki-moon and Libyan leader Moammar Gadhafi at the G-8 summit in L'Aquila, Italy. Earlier summits had a more formal sartorial tone ...
Credit Domenico Stinellis / AP
The spouses of the G-8 didn't need style tips for the summit in L'Aquila, Italy, in 2009.
Credit Wu Wei/Pool / AP
It wasn't always so informal. In 2011, European Commission President Jose Manuel Barroso, French President Nicolas Sarkozy, President Obama and Japanese Prime Minister Naoto Kan walk together, in suits and ties, no less, after a meeting at the G-8 summit in Deauville, France.
Credit Matt Dunham / AP
World leaders take an opportunity to show, in the words of the BBC, "that they are getting down to business and doing so in a matey-like manner."
Credit Andrew Winning/WPA Pool / Getty Images
The G-8 leaders speaking at this news conference in Northern Ireland all lost their ties, but British Prime Minister David Cameron went a step further by ditching his jacket and rolling up his sleeves.
British Prime Minister David Cameron is sometimes picked on for his privileged background, and at the Group of Eight summit in Northern Ireland, he sought to go casual.
Not only did he ditch the tie, as did other leaders, Cameron also shed his jacket and even rolled up his sleeves.
Federal regulators are dropping plans to tightly control a procedure that is becoming increasingly popular for treating people stricken by life-threatening infections of the digestive system.
The Food and Drug Administration says the agency will exercise enforcement discretion and no longer require doctors to get the agency's approval before using "fecal microbiota for transplantation."
Teamsters Union leader Jimmy Hoffa (left) is pictured in Chattanooga, Tenn., on Aug. 21, 1969.
Credit Carlos Osorio / AP
Law enforcement officials search an area in Oakland Township, Mich., on Tuesday for the remains of Jimmy Hoffa. The former Teamsters boss was last seen at a Detroit-area restaurant in 1975.
For the better part of 40 years, the disappearance of former Teamsters President James Hoffa has been a source of fascination on par with Bigfoot, the Loch Ness Monster and the aliens in Roswell, N.M.
If the FBI finds and identifies his body, as agents are currently trying to do just outside Detroit, it will end the mystery and ruin the suspense, says Bob Thompson, a pop culture professor at Syracuse University.
Protesters demonstrate in Berlin on Tuesday on the eve of President Obama's visit to the German capital. Obama is expected to encounter a more skeptical Germany in talks on trade and secret surveillance practices.
The United States and Europe stepped up cooperation on security issues after Sept. 11, 2001. But that doesn't mean they agree on everything. The latest point of friction: What are the rules when it comes to privacy rights?
The revelations about the National Security Agency's surveillance programs not only touched off a ferocious debate in the U.S. but also struck a nerve in Europe.