Originally published on Wed September 4, 2013 7:48 pm
Scientists have demonstrated the ability to scale-up an 'uncrackable' computer encryption system that utilizes quantum physics to ensure security.
The technique is based on information that is carried by photons, the basic particles of light. While it's been demonstrated on a small scale, the team headed by Andrew Shields and publishing in Nature says they've shown that up to 64 users can share a single photon detector, eliminating the need for each one to have such an (expensive) device.
With the launch of the major piece of the Affordable Care Act less than a month away, the Obama administration is escalating the public relations push with one of their most effective weapons – former President Bill Clinton, now known to many as explainer in chief.
A brain that trains can stay in the fast lane. That's the message of a study showing that playing a brain training video game for a month can rejuvenate the multitasking abilities of people in their 60s, 70s and 80s.
"After training, they improved their multitasking beyond the level of 20-year-olds," says Adam Gazzaley, one of the study's authors and a brain scientist at the University of California, San Francisco.
Hot summer days often mean air pollution warnings in big cities. But the air inside your kitchen can sometimes be just as harmful. Cooking fumes from your stove are supposed to be captured by a hood over the range — but even some expensive models aren't that effective.
Jennifer Logue spends a lot of time thinking about what happens when she cooks. She's a research scientist at Lawrence Berkeley National Lab, where she studies indoor air pollution.
Texas has a new Water Development Board and this week Gov. Rick Perry swore in three members of the newly-created agency that is tasked with finding new sources of water and funding various future water projects.
During the regular session, the Texas Legislature approved a bill that created Prop 6, which will go on the ballot this fall for voters to decide. The measure takes $2 billion out of the Rainy Day Fund to help set up the funding for the next 50 years of various private and public water projects.
Originally published on Wed September 4, 2013 5:52 pm
On the windswept plateau where Madrid is perched, it's too dry to raise cattle and most crops. So pork has long been a mainstay, from jamón ibérico and charcuterie tapas to stews of pigs' ears and entrails.
But when locals want a really special treat, they go for an entire piglet roasted whole — head, hooves and all — on an oak wood fire.
Two women from the Austin area are launching a new online video game where the gamer steps into the shoes of several women in different socioeconomic, geographic and demographic brackets who are all faced with getting an abortion under Texas abortion restrictions.
The game is called Choice: Texas and allows users to pick from a set of women with different life scenarios and then chose which direction they will take based on the state’s abortion restrictions.
<em>Ask Me Another host </em>Ophira Eisenberg chats with Wait,<em> Wait...Don't Tell Me!</em> host Peter Sagal onstage at The Bell House in Brooklyn, N.Y., about how to host the perfect public radio game show.