amigoro writes "Most believe that the ice ages are the result of subtle changes in Earth's orbit, known as the Milankovitch cycles. According to one scientist, that is not the case. Robert Ehrlich of George Mason University in Fairfax, Virginia, has developed a model which hypothesizes a dimmer switch inside the sun that causes its brightness to rise and fall on timescales of around 100,000 or 41,000 years, exactly the same period as between ice ages on Earth. The main problem with Milankovitch cycles is that they can't explain how the ice ages go from 100,000 year cycle to 41,000 year cycle. The cycles predicted by Ehlrich's model line up with the observations."

An anonymous reader writes "HD DVD and Blu-Ray were supposedly protected by an impenetrable fortress. However a programmer named "muslix64" discovered that this was not the case, and released BackupHDDVD. Now, Slyck.com has an interview with the individual responsible, who provides some interesting insight to his success."

secretsather writes to mention that scientists have come up with a definitive test that could prove or disprove string theory. The project is described as "Similar to the well known U.S. particle collider at Fermi Lab, the Large Hadron Collider, scheduled for November 2007, is expected to be the largest, and highest energy particle accelerator in existence; it will use liquid helium cooled superconducting magnets to produce electric fields that will propel particles to near light speeds in a 16.7 mile circular tunnel. They then introduce a new particle into the accelerator, which collides with the existing ones, scattering many other mysterious subatomic particles about."

eldavojohn writes "An Australian startup believes that the best way to protect your children online is through an artificially intelligent software program. The inventors of this idea are banking on children's attachment to pets. The creature's 'cuteness' and helpfulness will ingratiate the software with the child, so that he or she will respect it and listen to it, or even find it as a likable companion. Agent-based internet applications are nothing new but for concerned parents, this might be an admirable solution to what is perceived by many to be a growing problem. From one of the inventors: 'Of course, we're also planning to release a version of the Moji IM for teenagers and adults, but we're focusing on children at the moment.'"

An anonymous reader writes "At a recent talk at the Computer History Museum Robert Kahn, co-inventor of TCP/IP, warned against net neutrality legislation that could hinder experimentation and innovation. Calling 'net neutrality' a slogan, Khan also cautioned against 'dogmatic views of network architecture.' A video of the talk is also available."

dthomas731 writes to tell us that Computerworld has a brief article on some of DARPA's current projects. From the article: "Later in the program, Holland says, PAL will be able to 'automatically watch a conversation between two people and, using natural-language processing, figure out what are the tasks they agreed upon.' At that point, perhaps DARPA's PAL could be renamed HAL, for Hearing Assistant That Learns. The original HAL, in the film 2001: A Space Odyssey, tells the astronauts how it knows they're plotting to disconnect it: 'Dave, although you took thorough precautions in the pod against my hearing you, I could see your lips move.'"

PoliTech writes to mention an International Herald Tribue article that is reporting the unthinkable: Record companies are considering ditching DRM for their mp3 albums. For the first time, flagging sales of online music tracks are beginning to make the big recording companies consider the wisdom of selling music without 'rights management' technologies attached. The article notes that this is a step the recording industry vowed 'never to take'. From the article: "Most independent record labels already sell tracks digitally compressed in MP3 format, which can be downloaded, e-mailed or copied to computers, cellphones, portable music players and compact discs without limit. Partially, the independents see providing songs in MP3 as a way of generating publicity that could lead to future sales. Should one of the big four take that route, however, it would be a capitulation to the power of the Internet, which has destroyed their monopoly over the worldwide distribution of music in the past decade and allowed file-sharing to take its place."

bharatm writes "In a pathbreaking event heralding its arrival as a space power with capability to recover an orbiting satellite, India today successfully brought back a spacecraft to earth, giving a new impetus to the proposed manned mission to space in the next decade."

Did you ever run into the problem where you knew how to do something in one programming language, but really needed to do it in another? That's what Rosetta Code is all about. A variety of programming tasks are solved using as many languages as possible. You can examine existing tasks, or create your own.

Hades1010 writes to mention an article in the Epoch Times (a Chinese newspaper) about a brilliant Chinese professor who has cracked her fifth encryption scheme in ten years. This one's a doozy, too: she and her team have taken out the SHA-1 scheme, which includes the (highly thought of) MD5 algorithm. As a result, the U.S. government and major corporations will cease using the scheme within the next few years. From the article: " These two main algorithms are currently the crucial technology that electronic signatures and many other password securities use throughout the international community. They are widely used in banking, securities, and e-commerce. SHA-1 has been recognized as the cornerstone for modern Internet security. According to the article, in the early stages of Wang's research, there were other data encryption researchers who tried to crack it. However, none of them succeeded. This is why in 15 years Hash research had become the domain of hopeless research in many scientists' minds. "

r_jensen11 asks: "I know this topic has been asked at least once before, but seeing as how 6 years have passed, I figured the question is due again. It's about that time of the year again when we find out how much we owe Uncle Sam (or as in my case, how much Uncle Sam owes me). Software has changed drastically in the past 6 years, since the previous query I found on Slashdot, as well as many tax rules. Does anyone here use tax software other than TurboTax and TaxCut? I know that there are also online forms I can fill out, but which ones are accessible to people that use OSes other than Windows and Mac OS X? I'd preferably use a program that I can use off-line and store my information locally instead of using eforms, but if I have to resort to eforms, which ones should I investigate and which ones should I stay far away from?"

puppetman writes "This week, Robert X. Cringely makes some interesting observations as to what Google's up to next. He theorizes that Google is looking to create a bandwidth shortage that will drive ISP/cable/telephone customers into it's open arms (often with the blessing of the ISP/cable/telephone company). The evidence: leasing massive amounts of network capacity, and huge data centers in rural areas (close to power-generation facilities). The shortage will only occur if the average bandwidth consumption by individual consumers skyrockets; think mainstream BitTorrent, streaming moves from NetFlix, tv episodes from iTunes, video games on demand, etc, etc. Spooky and sinister, or sublime and smart?"

shadowmage13 writes "Hollywood privately admits that DRM is not really about piracy. From the article: 'In a nutshell: DRM's sole purpose is to maximize revenues by minimizing your rights so that they can sell them back to you... Like all lies, there comes a point when the gig is up; the ruse is busted. For the movie studios, it's the moment they have to admit that it's not the piracy that worries them, but business models which don't squeeze every last cent out of customers.' You can take action on Digital Restrictions Management at DefectiveByDesign of the Free Software Foundation, Digital Freedom, and the Electronic Frontier Foundation."

An anonymous reader writes "Solmetra has released a stable version of SPAW Editor PHP Edition version 2 — one of the best web-based open source WYSIWYG editors on the market. Version 2 adds tabbed multi-document interface, floating/shared toolbars, a resize-able editing area, Opera support, and many other exciting new features. One of the most exciting news in version 2 is its modular architecture allowing for virtually unlimited possibilities in extending core functionality."

BendingSpoons writes "A Seattle school board has placed a moratorium on screenings of 'An Inconvenient Truth', having found its subject matter too controversial. Echoing the language of the evolution debate, the school board found that students must be told that global warming is only a theory and presented with an opposing viewpoint. The ban was prompted by the complaints of a parent: '"Condoms don't belong in school, and neither does Al Gore. He's not a schoolteacher," said Frosty Hardison, a parent of seven who also said that he believes the Earth is 14,000 years old. "The information that's being presented is a very cockeyed view of what the truth is ... The Bible says that in the end times everything will burn up, but that perspective isn't in the DVD."'"