A gas pipeline was being fixed in Harlem and officials didn't want a flood of 911 calls from people smelling gas. So they masked the smell by adding cinnamon to the gas.

To celebrate Laura Grambel's college graduation, her mom ordered a cake: Indiana red and white, with a photo of Laura's face. One more request: a graduation cap, made of icing. Instead, the baker drew a cat on Laura's head

Thirty years ago Tuesday, Sally Ride became the first American woman to fly in space. She was aboard the shuttle Challenger. Less than three years later, it would explode on takeoff, killing seven crew members.

An enterprising carpenter and a creative puppeteer teamed up on a do-it-yourself project to build a mechanical hand for a little boy. They created an inexpensive prosthetic and published their designs on the Internet. So far, over 100 children have been outfitted.

The G-8 leaders reached some agreement on steps to shore up the still-weak global economy. But Russia remains an outlier in the group when it comes to addressing the bloody civil war in Syria.

The Supreme Court ruled Monday that Arizona has no right to demand documents proving citizenship when people register to vote. In a 7-2 decision, the court said the National Voter Registration Act trumps state law. At the same time, the court told Arizona officials how to get what they want, anyway.

China sees Edward Snowden, the former National Security Agency contractor who leaked details of the agency's surveillance programs, as the gift that keeps on giving. The country's state-run media has hailed him as a hero for exposing what it calls American hypocrisy.

The movement started last week against a hike in the price of public transportation, but it has snowballed into something larger. In the beginning, there were only a few thousand people participating — now there are tens of thousands of Brazilians making their voices heard.

More than 2,000 people have been killed in Iraq since April. That's as high as it's been since the sectarian war of 2006 and 2007. Many people compare the recent violence to that conflict, but there are some key differences.

After the shooting at Sandy Hook Elementary School, states have taken steps to limit gun access for people with mental illness. In Connecticut, a new law requires psychiatric hospitals to report anyone who is voluntarily admitted, so the state can revoke any gun licenses they may hold. Some in the mental health community say it could prevent people from seeking psychiatric help.