By samzenpus from Slashdot's thank-you-science department
Nerval's Lobster writes "News changes during holidays. It gets thinner and lighter and weirder as the hordes of writers and editors who produce the overwhelming flood of news, updates and infotainments go home to annoy friends and family rather than readers and advertisers. Top points in ridiculousness, however, go to the condo- and apartment-complex managers in Braintree, MA, who were inspired to become amateur zoo-geneticists by resident pet owners who not only refused to clean up after their pets, but challenged the apartment managers to prove it was their pets contributing the increasingly hazardous, unpleasant piles of doggie doo on apartment properties. Rather than put up with a neverending supply of potential EcoBot fuel on marring the landscaping, facilities managers took cheek swabs of all the dogs on the property and sent them to A Knoxville, Tenn. that provided DNA profiles under a program with the dignified name 'PooPrints.' Now, for a fee of only $60 per pooch, residential managers can confirm the provider of a pile of PooPrintable material by comparing the DNA in the dog with the DNA in the pile. 'Now you don't really have to worry about dog poop,' said one fan of the practical application of zoological genetic analysis. 'The grass is now ours again, we don't have to worry about it [poop], and that's a good thing.' Restraint is just as important as innovation, of course, so the building managers made a point of telling the AP reporter who wrote the story that they wouldn't extend the effort to identifying which pooch peed on which bush and when. 'That's a little more difficult. We are not going to tackle that.' Finally, in this holiday season, something to be thankful for."
The city of Petah Tikva, Israel started a similar identification program
in 2008.Read Replies (0)
By samzenpus from Slashdot's did-you-hear-that? department
Hugh Pickens DOT Com writes "Industry Tap reports that there is a place so quiet you can hear your heart beat, your lungs breathe and your stomach digest. It's the anechoic chamber at Orfield Labs in Minnesota where 3ft of sound-proofing fiberglass wedges and insulated steel and concrete absorbs 99.99% of sound, making it the quietest place in the world. 'When it's quiet, ears will adapt,' says the company's founder and president, Steven Orfield. 'The quieter the room, the more things you hear. You'll hear your heart beating, sometimes you can hear your lungs, hear your stomach gurgling loudly. In the anechoic chamber, you become the sound.' The chamber is used by a multitude of manufacturers, to test how loud their products are and the space normally rents for $300 to $400 an hour. 'It's used for formal product testing, for research into the sound of different things — heart valves, the sound of the display of a cellphone, the sound of a switch on a car dashboard.' But the strangest thing about the chamber is that sensory deprivation makes the room extremely disorienting, and people can rarely stay in the dark space for long. As the minutes tick by in absolute quiet, the human mind begins to lose its grip, causing test subjects to experience visual and aural hallucinations. 'We challenge people to sit in the chamber in the dark — one reporter stayed in there for 45 minutes,' says Orfield who says even he can't stand the quiet for more than about 30 minutes. Nasa uses a similar chamber to test its astronauts putting them in a water-filled tank inside the room to see 'how long it takes before hallucinations take place and whether they could work through it.'"Read Replies (0)