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Medicine

Towards an Exercise Pill 362

aztektum among many other readers sent us news that medical researchers have developed two drugs that can build muscle tone in mice without exercise. While such an advance may inspire dreams of a "couch potato pill," the article mostly talks about other medical uses, should the drugs prove safe and effective in humans. The doctor in charge of the research is working with sports authorities to develop a test to detect the drugs in athletes. "Researchers at the Salk Institute in San Diego reported that they had found two drugs that did wonders for the athletic endurance of couch potato mice. One drug, known as Aicar, increased the mice's endurance on a treadmill by 44 percent after just four weeks of treatment. A second drug, GW1516, supercharged the mice to a 75 percent increase in endurance but had to be combined with exercise to have any effect. 'It's a little bit like a free lunch without the calories,' said Dr. Ronald M. Evans, leader of the Salk group."
Space

Very Large Array Gets Expanded Capability 93

Active Seti points out a story about upgrades for the Very Large Array radio telescope. The improvements will increase the VLA's capabilities 10-fold, allowing it to "pick up a cell phone signal on Jupiter." Work on the 28-antenna array is already underway, and it is expected to finish by 2012. From Scientific American: "Data gathered by all 28 of the 82-foot- (25-meter-) diameter dish antennas are brought to a correlator--a central, special-purpose computer--which merges the input into a form that allows scientists to produce detailed, high-quality images of the astronomical objects under investigation. A new fiber-optic system replaces the older waveguide system for taking data collected by the receivers to the central control building and increases the amount of data that can be delivered from the antenna to the new $17-million correlator being built by Canadian scientists and engineers to handle the increased data flow."
Technology

Should Addictive Tech Come With a Health Warning? 329

holy_calamity writes "Academics researching how technology addiction affects businesses and employees say 'habit-forming' gadgets like Blackberries should be dispensed along with warnings about the effect they can have on your life. 'We don't want to be in a situation in a few years similar to that with fast food or tobacco today. We need to pay attention to how people react to potentially habit-forming technologies.'"
The Courts

RIAA's Attack On NewYorkCountryLawyer Fails 222

NewYorkCountryLawyer writes "p2pnet.net reports that the RIAA has egg on its face. When the Electronic Frontier Foundation requested permission to file an amicus curiae brief on behalf of Boston University students challenging the RIAA's ex parte discovery order, the RIAA lawyers attacked the blog 'Recording Industry vs. The People' for its criticism of the RIAA as seeking to 'abuse the American judicial system, distort copyright law, and frighten ordinary working people and their children' and then falsely claimed that the blog's author is an EFF attorney — this despite the fact that they know that the blog's author (known on Slashdot as NewYorkCountryLawyer) is a partner in a New York law firm and not an EFF attorney. Judge Gertner apparently wasn't impressed, and granted the EFF's motion, rejecting the RIAA's objections, since she felt amici curiae might 'shed light' on the 'copyright law' and 'computer technology' issues before her."
Caldera

SCO Given NASDAQ Delisting Notice 116

SCO Delenda Est writes "The SEC has given SCO notice that they will be delisted from the NASDAQ if they cannot keep their share price above $1 sometime in the next 180 days. Although they may be able to avoid delisting for a while, their small market capitalization will hinder their efforts. Given their other financials, this just goes to show how desperate their current financial situation is."
Software

Opera's Slashdot Easter Egg and Speed Dial 157

Thelomen writes "Opera Browser contains an Easter egg that is not widely known, recently reported over at OperaWatch.com: type /. in the address bar and you are taken directly to slashdot.org. Other recent news from Opera is their new Speed Dial feature, present in the most recent build from Desktop Team. At first glance Speed Dial just looks like 9 bookmarks you can open with CTRL+1 to CTRL+9. However, the pages on the Speed Dial are shown in thumbnail and are automatically pre-fetched in background — a useful thing if you have some heavy pages among your top bookmarks."
Wireless Networking

Submission + - Skype asks FCC to open cellular networks

Milwaukee's_Best writes: Skype has just asked the FCC to force wireless phone companies to open their networks to all comers. "Skype essentially wants to turn the wireless phone companies into just another network of the kind currently operated on the ground. This would require carriers to allow any phone to be used on their networks, and for any application. Users would simply purchase a voice or data plan (though these could easily converge into a data plan if VoIP calling is used) and then use the device of their choice to access the network of their choice." Think of it as network neutrality—for cell networks. Given the competition that exists within the industry, is this needed?

Laser Turns All Metals Black 333

Roland Piquepaille writes "Researchers at the University of Rochester have found a way to change the properties of almost any metal by using a femtosecond laser pulse. This ultra-intense laser blast creates true 'black metal' from copper, gold or zinc by forming nanostructures at the surface of the metal. As these nanostructures capture radiation, the metals turn black. And as the process needs surprisingly low power, it could soon be used for a variety of applications, such as stealth planes, black jewels or car paintings. But read more for additional references and a picture of this femtosecond laser system."

A Truly Open Linux Phone 164

skelator2821 writes to tell us about the debut of the OpenMoko, a Linux phone with GPS that is open from top to bottom. The device is set to debut to developers this month for $350, according to the article, but there is no detail on how to get your hands on one, and no link to the manufacturer (FIC). From the article: "This is the first phone in a long time to get us really interested in what it is, what it isn't, and the philosophy behind it. The philosophy is the thing that makes Linux great... it is really open. It runs the latest kernel, 2.6.18 as of a few weeks ago, and you can get software from a repository with apt-get."

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