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Mystery of 2000 year super noval solved new myster->

Submitted by
Bob the Super Hamste
Bob the Super Hamste writes "The BBC is reporting that the mystery of a 2000 year old supernova has been solved. The supernova RCW 86 was observed in 185AD by Chinese astronomers and was visible for eight months. Recently sicentists have wondered how the supernova grew so big. By combining data from the Chandra X-ray telescope and the XMM-Newton Observatory with recent images from the US space agency Nasa's Spitzer and Wide-field Infrared Survey (Wise) telescopes scientists scientists have figured out that the supernova expanded into a relatively empty bubble of space. These empty bubbles of space are typically associated with a core collapse supernova but the core remnant is high in iron which instead is associated with a type 1A super nova. The findings are published in the Astrophysical Journal."
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Mobile Radiation Affecting Birds->

Submitted by
damitr
damitr writes "A ministry of environment and forests expert committee says that the (Electro Magnetic Radiation) EMR is largely responsible for the bird's declining numbers in the cities. The panel found that EMR being a newly recognized pollutant, not much research is available on the subject, making it difficult to do comparative studies. Most studies are on EMR affects on humans. Some studies have shown long-term impacts on health and environment reporting negative consequences on immunity, health, reproductive success, behaviour, communication and coordination in animals and birds. One of the studies carried out by Centre for Environment and Vocational Studies, Punjab, 50 eggs of house sparrows were exposed to EMR for 5-10 minutes. It was found that all the 50 embryos were damaged."
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Microsoft

Windows 8 Turns 1 PC Into 5, 10, or 5000->

Submitted by nandemoari
nandemoari writes "Microsoft has announced that Windows 8 will allow users to create multiple virtual machines on a single computer. It's a feature that's previously only been available on Microsoft's server version of Windows.

The tool, which is referred to as Microsoft's "Hyper-V," allows users to make virtual copies of PCs — all within 1 PC (hence, it's "virtualized"). Virtualization, more importantly, addresses major security issues in that it separates the host hardware (your computer) from the operating system (Windows) and the applications which run within Windows."
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Security

20GB of emails stolen via doppelganger domains-> 1

Submitted by dinscott
dinscott writes "Typosquatting is a well-known phenomena on the Internet. Most users have — at one point or another — misspelled the URL of the site they wanted to visit and were sometimes faced with sites mimicking legitimate and popular ones in order to perpetrate a survey or a phishing scam.

But, according to two researchers from the Godai Group, there is a particularly easy-to-execute type of scheme that is likely already being perpetrated by individuals located in China. It consists of using so-called "doppelganger domains" and mail servers for intercepting emails sent by mistake to them.

151 of the Fortune 500 companies profiled by the two researchers are potentially vulnerable to this kind of attack, including IT companies such as Yahoo, Dell, Cisco, IBM, HP and IBM."
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News

Bletchley Park Hut Threat Triggers Everest Trek-> 4

Submitted by Blacklaw
Blacklaw writes "Information management consultant and ACCU member Astrid Byro has taken on a challenge that takes her well out of her comfort zone: an expedition to Everest's base camp to help save a piece of history at the UK's Bletchley Park. The campaign sees Byro looking for sponsorship for a trek that will take her above 5,360M over a period of about two weeks, risking ice, crevasses, avalanches, and a landing at what has been called the world's most dangerous airport at Lukla. The payoff: to have helped save Hut 6, a historical building in dire need of repair before it is lost to the world."
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Questions are never indiscreet, answers sometimes are. -- Oscar Wilde