Slashdot Mirror

FleaPlus writes "The Air Force is initiating a pathfinder program to develop a first-stage rocket booster capable of gliding back to a runway so it can be easily reused. Lockheed Martin has already launched a secretive prototype, and a Cal Poly team has a prototype based on Buzz Aldrin's Starcraft/StarBooster design (video). The Air Force estimates such a booster could cut launch costs by 50% over the current Atlas 5 and Delta 4 rockets, and could also offer a rapid surge/replacement capability if combined with reusable spacecraft like the recently launched X-37B. Initial test flights are planned for 2013."

FleaPlus writes "As part of its new plans, NASA has outlined the initial series of large-scale 'flagship' technology demonstration (FTD) missions for developing and testing technologies needed for sustainable beyond-Earth exploration, complementing the smaller-scale ETDD missions outlined previously. The first four FTD missions (costing $400M-$1B each, about the cost of the recent Ares I-X suborbital rocket launch) are scheduled to launch between 2014 and 2016, demonstrating advanced in-space propulsion (next-generation ion propulsion and solar arrays), in-space propellant transfer and storage, a lightweight/inflatable mission module at the ISS (which will also test closed-loop life support), and an inflatable aeroshell for aerocapture at Mars. A multi-purpose robotic rendezvous and docking vehicle will also be developed to support these missions."

An anonymous reader writes "IEEE Spectrum reports that Microsoft's Robotics Group is announcing new world domination plans — at least for the robotics world. The company is making its Robotics Developer Studio (RDS), which includes Microsoft's CCR and DSS runtime toolkit, available to anyone for free. Why make it a freebie? Because the company wants to expand its RDS base and get a grip on the robotics development space, hoping big things will come out of it."

tdisalvo writes "We are doing a Windows 7 rollout and I will have to compare major PC vendors. I am looking for vendor-neutral tests that will give me the data I need to present an educated opinion to my CIO. Clear, pretty charts are nice since it is for C level execs, and we need to make it understandable for nontechnical as well as technical people. More specifically, I am looking for something that will clearly show how the same processor performs (better or worse) with a particular build, motherboard, RAM, power supply, etc. My plan is to get very similar machines from major vendors and see which one's build has the highest independent benchmarks. Something with which I could test multiple computers and report on the differences in score would be ideal." As usual, free is an advantage.

bluetoad writes "Australian customs officers have been given the power to search incoming travelers' laptops and mobile phones for porn. Passengers must declare whether they are carrying pornography on their Incoming Passenger Card. The Australian government is also planning to implement an Internet filter. Once these powers are in places, who knows how they will be used."

Hugh Pickens writes "The New York Times reports that President Obama's plans for reducing America's nuclear arsenal and defeating Iran's missiles rely heavily on a new generation of antimissile defenses which last year he called 'proven and effective.' Now a new analysis being published by two antimissile critics at MIT and Cornell casts doubt on the reliability of the SM-3 rocket-powered interceptor. The Pentagon asserts that the SM-3, or Standard Missile 3, had intercepted 84 percent of incoming targets in tests. But a re-examination of results from 10 of those apparently successful tests by Theodore A. Postol and George N. Lewis finds only one or two successful intercepts, for a success rate of 10 to 20 percent. Most of the approaching warheads, they say, would have been knocked off course but not destroyed, and while that might work against a conventionally armed missile, it suggests that a nuclear warhead might still detonate. 'The system is highly fragile and brittle and will intercept warheads only by accident, if ever,' says Dr. Postol, a former Pentagon science adviser who forcefully criticized the performance of the Patriot antimissile system in the 1991 Persian Gulf war. Dr. Postol says the SM-3 interceptor must shatter the warhead directly, and public statements of the Pentagon agency seem to suggest that it agrees. In combat, the scientists added, 'the warhead would have not been destroyed, but would have continued toward the target.'"

ranulf writes "VG247 is reporting that Sony will reveal their plans for 'premium PSN' services next month at E3, even though they've long stated that one of the PS3's advantages over the 360 is that they offer PSN for free. In addition to the premium services, they intend to offer a free PSN game to subscribers each month (from a choice of 'two to four games'), which should make the premium PSN effectively free if you already bought a game every month. VG247's source claims 'nothing planned will impact the service’s current free aspects,' and that 'there’s nothing in the premium package which will gimp regular PSN users.'"

astroengine writes "Earlier this month, engineers suspended Voyager 2's science measurements because of an unexpected problem in its communications stream. A glitch in the flight data system, which formats information for radioing to Earth, was believed to be the problem. Now NASA has found the cause of the issue: it was a single memory bit that had erroneously flipped from a 0 to a 1. The cause of the error is yet to be understood, but NASA plans to reset Voyager's memory tomorrow, clearing the error."

An anonymous reader writes "The organizers of the game Foldit, where you fold proteins for scientific research, announced that a user has found a protein that may be able to bind influenza viruses. Researchers plan to test the protein in a lab over the next few weeks to see if it might be medically useful."

Trailrunner7 writes "Microsoft today announced plans to share pre-patch details on software vulnerabilities with governments around the world under a new program aimed at securing critical infrastructure and government assets from hacker attacks. The program, codenamed Omega, features a 'Defensive Information Sharing Program' that will offer government entities at the national level technical information on vulnerabilities that are being updated in their products." There's a stream the bad guys would dearly love to tap into.

Orville Richardson had one simple wish for his end. When he died, he wanted his head cut off and cryogenically frozen by Alcor Life Extension Foundation. His family had other plans however, and had Orville buried. Alcor sued the family and the Iowa Court of Appeals has ordered the relatives to exhume his body so his head can be removed and put in frozen storage. Nothing warms the heart like a good head-freezing story.

An anonymous reader writes "Taiwanese manufacturer Asus is planning a netbook with a slot-in mobile phone that will double as a 3G communications module, according to a distributor. The arrangement is apparently meant to be an easy way to use the same SIM card and data account for both a phone and a portable computer. The phone module, from an Israeli company called Modu, is already on sale, together with an array of feature-phone shells and other devices that it's designed to slot into. There is some comparison being made with the iPhone and iPad — except that with the Modu approach, you can slot the phone into the netbook."

roh2cool writes "The seventh Call of Duty game is being planned, and it has been dubbed Call of Duty: Black Ops. This game will be developed by Treyarch instead of Infinity Ward. Mark Lamia, Treyarch studio head, confirmed with CVG that in CoD: Black Ops, players will get dedicated game servers for the PC version of the game. Finally, PC gamers will get a chance to rejoice."

Dave Knott notes that Google has announced it will close its online cell phone store and no longer sell the Nexus One smartphone directly to consumers. "While the global adoption of the Android platform has exceeded our expectations, the web store has not," wrote Andy Rubin, a Google vice president of engineering, on the official company blog. "It's remained a niche channel for early adopters, but it's clear that many customers like a hands-on experience before buying a phone, and they also want a wide range of service plans to chose from." From the Globe and Mail article: "At least one aspect of Google's attempt to disrupt the world of mobile communications — selling phones directly to customers — has failed. ... [T]he decision to design and sell the Nexus One was perhaps more potentially disruptive for carriers. ... Google plans to continue marketing the Nexus One through 'existing retail channels, essentially partnering with carriers around the world. The Nexus One web store, meanwhile, will essentially become a marketing portal 'to showcase a variety of Android phones available globally.'"

An anonymous reader writes "The EXT family of file systems (ext2, ext3, ext4) have ruled many Linux distributions for a long time, and Ubuntu has been no exception. But things may no longer be the same for Ubuntu 10.10 Maverick Meerkat. Canonical's Scott James Remnant said in a blog post that plans are on for doing work to have btrfs as an installation option, and that the possibility of making it the default file system in Ubuntu 10.10 has not been ruled out."

99BottlesOfBeerInMyF writes "The Hulu website briefly commented the other day about why they would not be implementing HTML5 video for their service: 'We continue to monitor developments on HTML5, but as of now it doesn't yet meet all of our customers' needs. Our player doesn't just simply stream video, it must also secure the content, handle reporting for our advertisers, render the video using a high performance codec to ensure premium visual quality, communicate back with the server to determine how long to buffer and what bitrate to stream, and dozens of other things that aren't necessarily visible to the end user.' They plan to release a dedicated application for the iPad and iPhone instead, likely a paid subscription service. Perhaps this is a good sign for Web-based television, as it will move more users away from the single, locked down channel from the networks and to more diverse options less interested in extracting subscription fees (like YouTube)."

arcticstoat writes "UK telecoms firm BT has signed a deal with cloud-gaming firm OnLive, which gives BT exclusive UK rights to bundle the OnLive Game Service with its broadband packages. Although OnLive will also offer its service directly in the UK, BT (and PlusNet, which is also owned by BT) will be the only ISP allowed to offer the service. UK gamers will need a connection that can cope with the bandwidth demands too, which is a concern when so many UK homes don't have access to fast broadband. Speaking to Thinq, BT's Les King said that we're looking at 1.5Mb/sec for standard definition gaming, and 5Mb/sec for full 1080p HD resolution gaming. This will effectively rule out the use of the HD service in areas of the country that can only get a 2Mb/sec connection. BT plans to start trials of the system in the UK later this year, and plans to launch the service in 2011 or 2012."

FleaPlus writes "NASA has released the initial details on its ETDD (Enabling Technology Development and Demonstrations) program to 'develop and demonstrate the technologies needed to reduce cost and expand the capability of future space exploration activities.' The ETDD program is initially planning on funding small-scale demonstrations in five technology areas: in-situ resource utilization (with a robotic lunar resource extraction mission in 2015), high-power electric propulsion, autonomous precision landing (building on the success of the Lunar Lander Challenge), human-robotic collaboration (2011/2012), and fission power systems. More info on NASA's larger-scale Flagship Technology Demonstrations (FTD) program is expected in the coming month."

Chameleon Man writes "The first 4G phone ever to be released, the HTC EVO 4G, announced back in March, has finally been given a release date of June 4. Along with the release date, Sprint has provided information on phone plans and pricing. From Engadget: 'Unfortunately, there's a downside to all this: customers will be paying a mandatory (as confirmed to us by Sprint reps) $10 per month "Premium Data add-on" on top of their plan — ostensibly for the privilege of enjoying WiMAX when they're in a Sprint 4G market — and the 8-device Wi-Fi hotspot feature runs an extra $29.99 a month, which Sprint is quick to point out is half what you'd pay for a dedicated mobile broadband account.' In 4G areas, it might be a formidable option for anyone who hates their ISP *ehem* Comcast *ehem.*"

MarkWhittington submitted a story about the first man to walk on the moon testifying yesterday that President Barack Obama's plans to revamp the human space program would cede America's longtime leadership in space to other nations.