LOC
Latest
Sony and Library of Congress launch streaming National Jukebox, ready to DJ at your local speakeasy
Who's better, Sammy Hagar or The Great Caruso? We know you have every track the Red Rocker ever laid down, but if you haven't upgraded your gramophones of the great Italian tenor, today is the first day of the rest of your life. The Library of Congress, working with Sony, now streams a collection of 10,000 historical recordings, including Caruso and other pre-1925 greats. This "National Jukebox" is a bit of a hodge-podge, including everything from early jazz to poetry to yodeling, but digging through the archive is half the fun. But while access to this material is great for sound preservationists, commenters on BoingBoing point out that it's not truly public domain work: thanks to our spaghetti-tangle of copyright arcana, Sony still owns the rights. It's allowing users to stream but not download, and technically could revoke its gratis license at any time. So get your Caruso fix while you can.
Lab-on-a-chip aims to take suspense out of blood work
If your doctor's ever uttered the words, "I'd like to run more tests," you know the wait for results can be torturous. Engineers and students at the University of Rhode Island (URI) are hoping to stop the torture with a new lab-on-a-chip technology that cuts way back on the wait for important lab results. The system provides results in 30 minutes, using a portable device and just a drop of blood. The blood is placed on a small plastic polymer cartridge, smaller than a credit card, and inserted into a shoebox-sized biosensor. It then travels across the cartridge to a detection site where reagents enable the sensor to detect biomarkers of disease. Basically, your doctor pops a bloody piece of plastic into a box, and out come your results. The first cartridges were developed to assess the risk of heart disease, but researches suggest they could be designed to detect everything from HIV to Alzheimer's. The URI team estimates costs at $3200 for the sensor and $1.50 for the test. No official word on a release date, but we hope they won't make us wait too long -- we can't stand the suspense.
