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Nearly one in four stars similar to the sun may host planets as small as Earth, according to a new study funded by NASA and the University of California. Astronomers used the W.M. Keck Observatory in Hawaii for five years to search 166 sun-like stars near our solar system for planets of various size...
It was pretty much all about the cloud at Microsoft's Professional Developers Conference, held last week at its Redmond, Wash., corporate campus. CEO Steve Ballmer and other executives spoke about how the software giant's latest developments span the PC, the mobile phone and the cloud. They also hig...
This may be election week, but the big political battle isn't really the mid-term elections -- it's the drama going on between Oracle and HP with the unprecedented action of Oracle's CEO and founder calling HP's new CEO a thief in what appears to be a massive pre-emptive effort to discredit the man....
Samsung is reported to be working on the Google Nexus Two smartphone that will run Gingerbread, the latest version of the Android operating system. The buzz is that Samsung will unveil the phone at a press conference it called for Nov.8. However, Samsung's website indicates it will debut the Focus, ...
Facebook has introduced another new product to keep its 500 million user base engaged -- Friendship Pages, a new element to a Facebook page that displays content and connections shared between two friends. The page may contain photos in which they've both been tagged, wall posts, comments exchanged,...
There is no doubt that the complexity of managing IT continues to grow. Transaction volumes are ever-growing, applications are interwoven with Web services, and workers are adopting the newest mobile devices-du-jour. The impact of social media and the Web continues to vex IT security managers. Then ...
China has unveiled the world's fastest supercomputer, the Tianhe-1A, at a high-performance computing conference in Beijing. The Tianhe-1A has a Linpack benchmark performance of 2.507 petaflops, according to Nvidia, whose Tesla M2050 graphics processing units were used in the supercomputer. Linpack i...
The drive to IPv6, the newer Internet communications protocol, appears to be driven by major networking vendors. Their contention is that we're running out of IPv4 network addresses. They've got the Obama administration behind them, and the White House is pushing to have all federal departments and ...
Myspace announced a site redesign Wednesday as it attempts to cement its position as an entertainment niche in social networking and stem the flow of users to the exit door. The News Corp. unit is seeking to become the online destination for "social entertainment" -- a place where Gen Y'rs can share...
The $249 Nook Color is designed to appeal to readers interested in periodicals and graphic books as well as traditional text-dominated books, and it could boost the book retailer past prime competitor Amazon in the race to capture customers in the growing e-reader and tablet market.
The Obama administration has recently turned up the heat on moving to IPv6, the next version of the Internet protocol after the one currently in use, IPv4. Federal CIO Vivek Kundra issued a memo Sept. 28 instructing CIOs of executive departments and agencies in the federal government to take several...
Freelance software developer Eric Butler has released Firesheep, a plug-in to the Firefox Web browser that lets anyone capture cookies from an open WiFi network and possibly steal their owners' identities. Firesheep is free and open source program available for the Mac OS X and Windows platforms. Bu...
While late to the game, Windows Phone 7 came out of the gate as a formidable and serious contender to iPhone, Android and BlackBerry. The Windows Phone is more enterprise-ready than the iPhone has ever been, without compromising on consumer friendliness. Rather than focus on sexy hardware, Microso...
Roughly a year after water molecules were first discovered on the moon, scientists last week announced that water is present in much greater quantities there than had originally been thought. Specifically, not only is the soil within the moon's shadowy craters "rich in useful materials" -- including...
The Wi-Fi Alliance, a consortium of companies making WiFi products, has unveiled a new protocol, Wi-Fi Direct. This lets WiFi products certified by the Alliance connect directly with each other, without the need for a wireless access point or router. However, Wi-Fi Direct is aimed at augmenting wire...
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