Darkman, Walkin Dude writes "An internet group calling itself Anonymous has declared war on the Church of Scientology, in the form of an ominous posting to the YouTube site. 'In the statement, the group explained their goal as safeguarding the right to freedom of speech. "A spokesperson said that the group's goals include bringing an end to the financial exploitation of Church members and protecting the right to free speech, a right which they claim was consistently violated by the Church of Scientology in pursuit of its opponents." The press release also claimed that the Church of Scientology misused copyright and trademark law in order to remove criticism from websites including Digg and YouTube. The statement goes on to assert that the attacks from the group "will continue until the Church of Scientology reacts, at which point they will change strategy".' It should be noted that Slashdot users have had interactions with Scientology in the past as well."

Henneshoe writes "BBC News is reporting that two research facilities have been given the green light to create part human, part animal embryos. According the the report, 'Scientists want to create hybrid embryos by merging human cells with animal eggs in a bid to extract stem cells. The embryos would then be destroyed within 14 days.' The decision to allow the embryos was made after research showed that people in large are OK with the idea."

An anonymous reader writes "Apple is looking to patent a process that will save customers the hassle of waiting to order a cup of coffee at a local Starbucks. Even better: The technology would let you jump the line of those ordering in person. 'Customers might tap a button to order their favorite drink, say a double-shot mocha, as they stroll up to the nearest coffee shop. When the drink is ready go to, the device--such as an iPhone--would chime or blink to let the thirsty one know it's time to scoop up the order at the counter. The patent puts Apple's partnership with Starbucks in a new light. The technology promises to morph Apple from the business of simply selling gadgets and music and movies that can be played on those devices into an intermediary in all kinds of exchanges.'"

Michael J. Ross writes "For Web developers who appreciate the value of separating Web content from its presentation, Cascading Style Sheets (CSS) has proved a godsend, because it allows all of the styling of a Web site to be organized in CSS files separate from the site's semantic content, in HTML files (possibly dynamically generated). Yet to make this styling power possible, CSS must incorporate a long list of syntax elements, including hundreds of selectors, properties, and values. Thus it can be quite handy for the developer to have on hand a concise summary of CSS, such as the CSS Pocket Reference, authored by Eric A. Meyer." Read on for the rest of Michael's review.

Today Newsweek's N'Gai Croal and MTV's Stephen Totilo conclude another of their fascinating email correspondences, this time surrounding Valve's recently released Portal . In part one, the two journalists explored the power of minimalism in gaming, and why that 'less is more' attitude worked so well. Part two saw the pair wrestling with some fundamental disagreements about the nature of character in the game. In today's finale, the twosome addresses the game's brief length, and how that made the game all the better. "What's great about Portal's approach is that suggestive spareness of the plot and the absence of characterization leaves us plenty of room to fill in the blanks with our imagination, which, when supported by a framework as precisely and elegantly thought out as it is here, delivers a more powerful final product than many other games that give us plenty of characterization and story but precious little genuine mystery ... Portal goes one step further and questions the very nature of the person thing giving us those orders; like you said, Valve's puppeteering of its players."

Hugh Pickens writes "Researchers are starting to discover the simple rules that allow swarms of thousands of relatively simple animals to form a collective brain able to make decisions and move like a single organism. To get a sense of swarms, Dr. Iain Couzin, a mathematical biologist at the Collective Animal Behaviour Laboratory at Princeton University, builds computer models of virtual swarms with thousands of individual agents that he can program to follow a few simple rules. Among the findings are that swarm behavior has patterns common to many different species, that just as liquid water can suddenly begin to boil, swarm behavior can also change abruptly in character, and that just a few leaders can guide a swarm effectively by creating a bias in the swarm's movement that steers it in a particular direction. The rules of the swarm may also apply to the cells inside our bodies and researchers are working with cancer biologists to discover the rules by which cancer cells work together to build tumors or migrate through tissues. Even brain cells may follow the same rules for collective behavior seen in locusts or fish. "How does your brain take this information and come to a collective decision about what you're seeing?" Dr. Couzin says. The answer, he suspects, may lie in our inner swarm."

grrlscientist writes "Yesterday, I received the devastating news that Alex the African Grey parrot, who was both a study subject and colleague to Irene Pepperberg, died unexpectedly at 31 years of age. 'Even though Alex was a research animal, he was much more than that. This species of parrot generally lives to be 50-60 years old, so Alex was only middle-aged when he died. According to some reports I have read, it is possible that Alex might have succumbed to Aspergillosis, a fungal infection of the lungs that he has battled in the past. However, the cause of death will not be known until after a necropsy has been completed... Alex's veterinarian is returning from vacation to personally conduct this necrospy.'"

The Toronto Star reports researchers have used adult skin stem cells to heal spinal cord injuries in rats. "Injured rats injected with skin-derived stem cells regained mobility and had better walking co-ordination, according to the study published yesterday in the Journal of Neuroscience. The skin-derived stem cells, injected directly into the injured rats' spinal cords, were able to survive in their new location and set off a flurry of activity, helping to heal the cavity in the cord."