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Archaeologists Find 2,400-Year-Old Soup 108

Chinese archaeologists have discovered a sealed bronze pot containing what they believe is a batch of 2,400-year-old bone soup. The pot was dug up near the ancient capital of Xian. Liu Daiyun of the Shaanxi Provincial Institute of Archeology says, "It's the first discovery of bone soup in Chinese archaeological history. The discovery will play an important role in studying the eating habits and culture of the Warring States Period (475-221BC)." No word on if the archaeologists also found the accompanying ancient crackers.
Image

Smart Wallets React To Spending By Shrinking 98

fangmcgee writes "These high-tech wallets are digitally programmed to react to your bank account levels by shrinking in size, refusing to open, or vibrating whenever a transaction is processed. From the article: 'The Proverbial Wallets come in three attractive styles to fit your spending needs: The Mother Bear has a constricting hinge that makes it harder to open the closer you approach your monthly budget, while the Bumblebee buzzes every time a transaction is processed. The Peacock inflates and deflates with the amount of cash in your account, which puts your assets on “display” for potential mates, according to the designers.'"
Crime

South Africa Drones For Anti-Rhino-Poaching Patrol 96

garymortimer writes "The SA National Defence Force is considering using an unmanned drone helicopter to target rhino poachers, Defence Minister Lindiwe Sisulu said yesterday. She told a press conference in Pretoria she wanted state weapons company Denel to further develop an unmanned aerial vehicle it was working on so it could be used to help SA National Parks catch rhino poachers."
Technology

New Microscope Reveals Ultrastructure of Cells 58

An anonymous reader writes "For the first time, there is no need to chemically fix, stain or cut cells in order to study them. Instead, whole living cells are fast-frozen and studied in their natural environment. The new method delivers an immediate 3-D image, thereby closing a gap between conventional microscopic techniques. The new microscope delivers a high-resolution 3-D image of the entire cell in one step. This is an advantage over electron microscopy, in which a 3-D image is assembled out of many thin sections. This can take up to weeks for just one cell. Also, the cell need not be labeled with dyes, unlike in fluorescence microscopy, where only the labeled structures become visible. The new X-ray microscope instead exploits the natural contrast between organic material and water to form an image of all cell structures. Dr. Gerd Schneider and his microscopy team at the Institute for Soft Matter and Functional Materials have published their development in Nature Methods (abstract)."

Comment K'NEX (Score 1) 458

To this day, my husband still builds things out of K'NEX. Yes, still little bits of plastic, but they encourage spatial reasoning and imaginative creation. Even as adults, we still broke out the case of K'NEX and made some fun ornaments for our 30-gallon goldfish tank. We build robots for cat toys (example: http://www.youtube.com/watch?v=tfzixDTLvVU) and fun, practical organizational solutions for cabinets. Kids can do wonders in a sandbox-mode.
Idle

The Placebo Effect Not Just On Drugs 824

dvdme writes "It seems the placebo effect isn't just valid on drugs. It's also a fact on elevators, offices and traffic lights. An article by Greg Ross says: 'In most elevators installed since the early 1990s, the 'close door' button has no effect. Otis Elevator engineers confirmed the fact to the Wall Street Journal in 2003. Similarly, many office thermostats are dummies, designed to give workers the illusion of control. "You just get tired of dealing with them and you screw in a cheap thermostat," said Illinois HVAC specialist Richard Dawson. "Guess what? They quit calling you." In 2004 the New York Times reported that more than 2,500 of the 3,250 "walk" buttons in New York intersections do nothing. "The city deactivated most of the pedestrian buttons long ago with the emergence of computer-controlled traffic signals, even as an unwitting public continued to push on."'"
Music

Ozzy Osbourne's Genome Reveals Some Neanderthal Lineage 151

ByOhTek writes "CNN reports that in July, rocker Ozzy Osbourne became one of few to submit his blood to have his full genome sequenced and analyzed. The results are in, and it turns out his genome reveals some Neanderthal lineage. What does Ozzie have to say about it? 'I was curious, given the swimming pools of booze I've guzzled over the years - not to mention all of the cocaine, morphine, sleeping pills, cough syrup, LSD, Rohypnol... there's really no plausible medical reason why I should still be alive. Maybe my DNA could say why,' he wrote."
Education

Bees Beat Machines At 'Traveling Salesman' Problem 394

eldavojohn writes "Recent research on bumble bees has proven that the tiny bee is better than computers at the traveling salesman problem. As bees visit flowers to collect nectar and pollen they discover other flowers en route in the wrong order. But they still manage to quickly learn and fly the optimally shortest path between flowers. Such a problem is NP-Hard and keeps our best machines thinking for days searching for a solution but researchers are quite interested how such a tiny insect can figure it out on the fly — especially given how important this problem is to networks and transportation. A testament to the power of even the smallest batch of neurons or simply evidence our algorithms need work?"
Crime

Thief Returns Stolen Laptop Contents On USB Stick 352

While it's true that Sweden is responsible for unleashing IKEA and ABBA on humanity, not everything they produce is terrible. Their thieves are some of the most considerate in the world. An unnamed professor at Umeå University received a USB stick with all his data after his laptop was stolen. From the article: "The professor, who teaches at Umeå University in northern Sweden, was devastated when ten years of work stored on his laptop was stolen. But to his surprise, a week after the theft, the entire contents of his laptop were posted to him on a USB stick. 'I am very happy,' the unnamed professor told the local Västerbottens-Kuriren newspaper. 'This story makes me feel hope for humanity.'"

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