NYC Mayor Michael Bloomberg’s multiple crusades to improve public health

Mike Bloomberg is a mayor with a mission. More specifically, a public health mission: Over the course of a decade he has made New York City a laboratory to test policies that manipulate the healthiness of public environments. His much-protested idea for a large-soda ban comes from a long lineage of much-protested smoking bans and …

Q&A with Gary Knell – the new CEO of NPR

An excerpt from the interview: Q: You’re a self-professed “NPR groupie.” What do you listen to? A: Morning Edition is kind of on every day. I’m a big fan of Weekend Edition Saturday, as well as a lot of the music programs. I’m a follower of most all of the programs, so I didn’t walk into the job …

An angry math blog sparked a scientific revolution

It began with a frustrated blogpost by a distinguished mathematician. Tim Gowers and his colleagues had been grumbling among themselves for several years about the rising costs of academic journals. They, like many other academics, were upset that the work produced by their peers, and funded largely by taxpayers, sat behind the paywalls of private …

California’s budget troubles – say hello to billions in tax revenue from Facebook’s IPO

California is hoping for another Google-effect like the one that happened in 2005, after the company’s IPO. From 2004 to 2005 the revenue from capital gains taxes in California shot up $14 billion. Mark Zuckerberg, whose initial public stock offering in two weeks could value the company at $96 billion, will cut in the state …

Thousands of never-before-seen-photos from New York City – 100 years ago

Play Me, I’m Yours – thirty pianos across the city for anyone to play

Touring internationally since 2008, Play Me, I’m Yours is artwork by British artist Luke Jerram. For three weeks beginning April 12, Los Angeles Chamber Orchestra brings Play Me, I’m Yours to Los Angeles. Thirty pianos, designed and decorated by local artists and community organizations, are featured across Los Angeles County and are available for everyone …

Earth Day: the savior of California’s coast

Since today is Earth Day I want to honor a special man who recently passed away, Peter Douglas. For more than 34 years he protected the coasts of California with spectacular success. “A World Bank team that visited California last year rated it as having the best coastal protection in the world and expressed amazement …

Infograph – homeschoolers are growing rapidly with better scores and graduation rates

We’ve all heard about the troubles in our public schools and maybe even know a few parents brave enough to homeschool their kids. But what are the effects of doing so? Is it only for the wealthy or those with teaching experience, and does it make your kids weird? A new infograph from college@home answers …

United Nations has gone mobile – so many apps for world peace and development

The United Nations has gone mobile…in a big way. In just a few clicks I found more than 10 iPhone apps covering everything from news to statistics to global photos. Plus, a very cool short video about the apps from Jess3:   I’ve just downloaded all these apps and haven’t yet played with them, so …

Historical and Recreational Map of Los Angeles – by Jo Mora, 1942

“Historical and Recreational Map of Los Angeles,” designed by Jo Mora in 1942 and dedicated to his “buen amigo” Charles Lummis. The map squeezes in an extraordinary amount of historical facts and figures onto its 23- by 30-inch surface, depicting almost the entire history of Los Angeles up to that point, while looking toward the …