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An anonymous reader writes "My kid is now 1 year old and I already have 100G of digital video (stored on DVDs, DVD quality) and photos. How should I store it so that it's still readable 10 to 20 years from now? Will DVDs stil be around, and readable, 10 years from now? Should I plan for technology changes every 5 to 10 years (DVD->Blue-ray->whatever)? Is optical storage better, or should I try to use hard drives (making technology changes automatic)? And, if the answer is optical, how do you store optical disks so that they last?"

KentuckyFC writes "There are enough loopholes in the general theory of relativity to allow antimatter to fall up rather than down in a gravitational field. We've never been able to make enough of the stuff to do the experiment. But at the European particle physics laboratory at CERN, where scientists have been refining the technique for making antihydrogen, researchers are designing an experiment called AEGIS that will finally settle the matter. The idea is simple — fire a beam of antihydrogen atoms and watch which way they fall — but the details are fiendish (abstract). The answer should help solve a number of important conundrums such as why there is so little antimatter in our part of the universe and what the value of the cosmological constant is."

Tridus writes "The PC version of Mass Effect is going to require Internet access to play (despite being a single-player game), as its DRM system requires that it phone home every 10 days. Sadly, Spore will use the same system. This will do nothing to stop piracy of course, but it will do a heck of a good job of stopping EA's new arch-enemy: people playing their single player games offline." Is this better or worse than requiring a CD in the drive to play? Update: 05/07 17:17 GMT by T : According to a message from Technical Producer Derek French (may require a scroll-down) on the Bioware forums, there is indeed an internet connection required, but only for activation, not for all future play. Update: 05/08 04:10 GMT by T : Mea culpa. As reader David Houk points out, the 10-day window is in fact correct as initially described, so don't count on playing this on any machine without at least some Internet connectivity.

morphovar writes "The German Ruhr University of Bochum is conducting experiments with a large-scale model for an automated subterranean transport system. It would use unmanned electric vehicles on rails that travel in a network through pipelines with a diameter of 1.6 meters, up to distances of 150 kilometers. Sending cargo goods through underground pipelines is anything but new — see this scan of a 1929 magazine article about Chicago's underground freight tunnel network (more details). Translating this concept to the 21st century would be something like introducing email for things: you could order something on the Internet and pick it up through a trapdoor in your cellar the next morning."

An anonymous reader writes "IBM has published a research paper describing an initiative called Project Kittyhawk, aimed at building "a global-scale shared computer capable of hosting the entire Internet as an application." Nicholas Carr describes the paper with the words "Forget Thomas Watson's apocryphal remark that the world may need only five computers. Maybe it needs just one." Here is the original paper."

A non-mouse Coward writes "PGP Corporation's widely adopted Whole Disk Encryption product apparently has an encryption bypass feature that allows an encrypted drive to be accessed without the boot-up passphrase challenge dialog, leaving data in a vulnerable state if the drive is stolen when the bypass feature is enabled. The feature is also apparently not in the documentation that ships with the PGP product, nor the publicly available documentation on their website, but only mentioned briefly in the customer knowledge base. Jon Callas, CTO and CSO of PGP Corp., responded that this feature was required by unnamed customers and that competing products have similar functionality."

Tom writes "Microsoft takes another stab at (Red Hat) Linux, Oracle DB server and begins dishing out the claims about reliability, security, and pricing or cost to run. They call it 'Get the facts'.

http://www.microsoft.com/windowsserver/facts/defau lt.mspx ...

One wonders."

danbert8 writes "PC World has an article about an interesting new idea for datacenter fire protection. What better protection is there than prevention? From the article:

Air is composed of about 21 percent oxygen, 78 percent nitrogen and 1 percent of other gases. Fire needs the oxygen to burn, and lower percentages of oxygen makes it more difficult or impossible for fire to start.

http://www.pcworld.com/article/id,129918/article.h tml"

ShadowsHawk writes "Engadget reports that Best Buy will no longer be carrying the 20GB PS3. Should this be seen as the lack of interest in the 20GB model or the overwhelming popularity of the 60GB model?"