Slashdot Mirror

jcr writes "Medical researchers in Britain have succeeded in growing a heart valve from adult stem cells taken from bone marrow. The research is being reported in the journal of the Royal Society today. Growing a heart value from your own cells means that tissue rejection isn't an issue."

Bert de Jong writes "The Daily Mail reports that thousands of rubber ducks who have traveled the seas of the world since 1992 are about to end their journey. After escaping out of a container fallen off a Chinese freight ship in a storm, scientists have been followed them on their fifteen year trek. This has turned out to be an invaluable source of information for studying ocean currents. Now it seems inevitable though that they will finally land on the shores of South-West England. '[Oceanographer Curtis Ebbesmeyer] correctly predicted what many thought was impossible - that thousands of them would end up washed into the Arctic ice near Alaska, and then move at a mile a day, frozen in the pack ice, around their very own North-West Passage to the Atlantic. It proved true years later and in 2003, the first Friendly Floatees were found, frozen and then thawed out, on the eastern seaboard of the U.S. and Canada. So precious to science are they that the US firm that made them is offering a £50 bounty for finding one.'"

Mike writes "Sony Corporation has put online a video of their new flexible 2.5 inch display. The display can be bent in half, is full color, and is apparently relatively inexpensive to make. This could be used in hundreds of cool new products, as well as enhancing thousands of existing products. In fact, it's hard to see where this kind of display wouldn't be used, especially in portable consumer electronics. 'The display combines Sony's organic thin film transistor, or TFT, technology, which is required to make flexible displays, with another kind of technology called organic electroluminescent display, it said. The latter technology is not as widespread for gadgets as the two main display technologies now on the market - liquid crystal displays and plasma display panels. Although flat-panel TVs are getting slimmer, a display that's so thin it bends in a human hand marks a breakthrough ... "In the future, it could get wrapped around a lamppost or a person's wrist, even worn as clothing," said Sony spokesman Chisato Kitsukawa. "Perhaps it can be put up like wallpaper."'"

dteichman2 writes "It appears that some UK schools are ignoring the Holocaust. A government-backed study, funded by the Department for Education and Skills, found that some teachers are reluctant to teach history lessons on the Holocaust for fear of offending Muslim students whose beliefs include Holocaust denial. Additionally, similar problems are being encountered with lessons on the Crusades because these lessons contradict teachings from local mosques."

mrogers sends us to Infowars for the following news from the UK, "which is fast becoming the front line of the war on privacy": "'Read my lips..."' used to be a figurative saying. Now the British government is considering taking it literally by adding lip reading technology to some of the four million or so surveillance cameras in order identify terrorists and criminals by watching what everyone says. Perhaps the lip-reading cameras and the shouting cameras will find something to talk about."

An anonymous reader writes "Has British engineer Geoff Hatton brought us the best of two worlds with his UFO-looking machine? The US military thinks so and are investing in it. The design is sturdy (as opposed to a helicopter) and can fly high (as opposed to a hovercraft). It is based on the Coanda Effect."

UpnAtom writes "People who refuse to give up their bank records, tax records & details of any benefits they've claimed, and the records of their car movements for the last year, or refuse to submit to an interrogation on whether they are the same person that this mountain of data belongs to — will be denied passports from March 26th. The Blair government has already admitted that this and other data will be cross-linked so that the Home Office and other officials can spy on the everyday lives of innocent Britons. Britons were already the most spied upon nation in Western Europe — more so even than Sweden. Data-mining through this unprecedented level of mass-surveillance allows any future British government to leapfrog even countries like China and North Korea."

Dik Zak writes with word of a paper published in the journal Hormones and Behavior. A study found that women take greater care over their appearance when they are at peak levels of monthly fertility. The researchers took two photos of each of 30 women, one near ovulation and one at the other end of her cycle. They then showed the paired photos (with faces obscured) to a group of observers, who were asked to judge in which photo the women were trying to look more attractive. The observers chose the "high fertility" subject nearly 60% more of the time than would be expected by chance.

Adam9 tipped us to a DailyMail article about the possibility of a revolutionary flu vaccine that could work against all strains of the Influenza A disease. This 'holy grail' of vaccines would work on everything from the annual 'winter flu' to the 'bird flu'. The best part is that just a few vaccinations may provide complete immunity, unlike the annual boosters are current defenses require. From the article: "The new jabs would be grown in huge vats of bacterial 'soup', with just two pints of liquid providing 10,000 doses of vaccine. Current flu vaccines focus on two proteins on the surface of the virus. However, these constantly mutate in a bid to fool the immune system, making it impossible for vaccine manufacturers to keep up with the creation of each new strain. The universal vaccines focus on a different protein called M2, which has barely changed during the last 100 years."

dptalia writes "About 20% of all diseases are misdiagnosed, a percentage that has remained steady since the 1930s. However, scientists have discovered that by inputting the key symptoms into Google they can get the correct diagnosis about 58% of the time. For rare and unusual diseases, this provides doctors the information they need to get a correct cure. Of course, Google is only as good as its knowledge base, and its users, so this isn't a cure for everything."

An anonymous reader writes, "Big Brother is another step closer in the UK where the ever ubiquitous CCTV cameras are being fitted with loudspeakers so that camera operators who spot activities deemed 'anti-social' can berate the citizens below. In January 2004 there were more than 4,285,000 CCTV cameras in the UK (roughly 1 for every 4 households). No data about the number of CCTV cameras now in use in the UK is available."

Alien54 writes to tell us the Daily Mail is reporting that if you want an internet connection and you are over 70 you may be in for a surprise. From the article: "After walking the Great Wall of China and making plans for a trip to Russia, Shirley Greening-Jackson thought signing up for a new internet service would be a doddle. But the young man behind the counter had other ideas. He said she was barred - because she was too old."

skelator2821 wrote in with another account of a police action gone way overboard. From the article: "To the 12-year-old friends planning to build themselves a den, the cherry tree seemed an inviting source of material. But the afternoon adventure turned into a frightening ordeal for Sam Cannon, Amy Higgins and Katy Smith after they climbed into the 20ft tree - then found themselves hauled into a police station and locked into cells for up to two hours." skelator2821's basic question in all of this: "What is this World coming to? Do you think they went to far?" Well? Do you?

Old Man Kensey writes "According to the UK Daily Mail, VW has produced a prototype Golf (code-named "53 plus 1" in a reference to Herbie the Love Bug) that successfully steers and accelerates itself at speeds up to 150 MPH on tracks designed on the spot without pre-programming. It sounds almost too good to be true given some of the problems CMU's prototype has had over the years, but perhaps VW has learned from and extended CMU's research (and within-an-inch GPS positioning probably helps too)."

geekRECON writes to tell us that a new lightweight mono-wing is being tested by special forces as an aid to parachute deployment. From the article: "Fitted with oxygen supply, stabilization and navigation aides, troops wearing the wings will jump from a high-altitude transport aircraft which can stay far away from enemy territory - or on secret peacetime missions could avoid detection or suspicion by staying close to commercial airliner flight paths."

An anonymous reader writes "The New York Times reports on a new technique that may allow Oxygen to be wrung from the soil on the moon. This may pave the way for a moonbase, and allow permanent habitation on Earth's only natural satellite." From the article: "Lunar soil brought back to Earth is in short supply and highly prized, so Nasa researchers have been using matter with the same composition for its tests. The soil contains about 45 per cent oxygen by weight, but it is mostly 'trapped' in the form of silicon dioxide ... At the moment, all oxygen supplies would have to be brought from Earth, which is so expensive and energy-inefficient that it effectively rules out a permanent Moon base. "