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Space

Gamma-ray Bursts May Explain Fermi's Paradox 1

Posted by Soulskill
from the fault-in-our-stars dept.
An anonymous reader writes: A new study confirms the potential hazard of nearby gamma-ray bursts. It quantifies the probability of an event near Earth, and more generally in the Milky Way and other galaxies over time: "[Evolved] life as it exists on Earth could not take place in almost any galaxy that formed earlier than about five billion years after the Big Bang." This could explain the Fermi's paradox, or why we don't see billion-year-old civilizations all around us.
Games

Inside the Largest Virtual Psychology Lab In the World 15

Posted by Soulskill
from the encouraging-gamers-to-not-mention-your-mom dept.
bearhuntz writes: Riot Games has been using League of Legends as a psychology lab to run scientific experiments and reduce toxic player behavior for a while now. This article explains some of the experiments they're doing, and what the results have been. "For example, one product is a restricted chat mode that limits the number of messages abusive players can type per match. It’s a temporary punishment that has led to a noticeable improvement in player behavior afterward —on average, individuals who went through a period of restricted chat saw 20 percent fewer abuse reports filed by other players. The restricted chat approach also proved 4 percent more effective at improving player behavior than the usual punishment method of temporarily banning toxic players. Even the smallest improvements in player behavior can make a huge difference in an online game that attracts 67 million players every month."
Youtube

YouTube Ditches Flash For HTML5 Video By Default 88

Posted by Soulskill
from the now-if-they-can-ditch-the-commenters dept.
An anonymous reader writes: YouTube today announced it has finally stopped using Adobe Flash by default. The site now uses its HTML5 video player by default in Google's Chrome, Microsoft's IE11, Apple's Safari 8, and in beta versions of Mozilla's Firefox browser. At the same time, YouTube is now also defaulting to its HTML5 player on the web. In fact, the company is deprecating the "old style" Flash object embeds and its Flash API, pointing users to the iFrame API instead, since the latter can adapt depending on the device and browser you're using.
Security

Lizard Squad Hits Malaysia Airlines Website 23

Posted by Soulskill
from the kicking-them-when-they're-down dept.
An anonymous reader writes: Lizard Squad, the hacking collaborative that went after the PlayStation Network, Xbox Live, and the North Korean internet last year, has now targeted Malaysia Airlines with an attack. Bloomberg links to images of the hacks (including the rather heartless 404 jab on its home page) and columnist Adam Minter wonders why Malaysia Airlines, which has had so much bad press in the past 12 months, was worthy of Lizard Squad's ire. In apparent answer, @LizardMafia (the org's reputed Twitter handle) messaged Mr. Minter this morning: "More to come soon. Side Note: We're still organizing the @MAS email dump, stay tuned for that."

+ - Engineers Develop 'Ultrarope" For World's Highest Elevator 1

Submitted by HughPickens.com
HughPickens.com (3830033) writes "Halfway up the Shard, London’s tallest skyscraper, you are asked to step out of the elevator at the transfer floor or “sky lobby,” a necessary inconvenience in order to reach the upper half of the building, and a symptom of the limits of elevators today. To ascend a mile-high (1.6km) tower using the same technology could necessitate changing elevators as many as 10 times because elevators traveling distances of more than 500m [1,640 ft] have not been feasible because the weight of the steel cables themselves becomes so great. Now BBC reports that after nine years of rigorous testing, Kone has released Ultrarope — a material composed of carbon-fiber covered in a friction-proof coating that weighs a seventh of the steel cables, making elevators of up to 1km (0.6 miles) in height feasible to build. Kone's creation was chosen to be installed in what's destined to become the world's tallest building, the Kingdom Tower in Jeddah, Saudi Arabia. When completed in 2020, the tower will stand a full kilometer in height, and will boast the world's tallest elevator at 660m (2,165ft). A 1km-tall tower may seem staggering, but is this the buildable limit? Most probably not, according to Dr Sang Dae Kim. “With Kingdom Tower we now have a design that reaches around 1 km in height. Later on, someone will push for 1 mile, and then 2 km,” says Kim adding that, technically speaking, a 2 km might be possible at the current time. “At this point in time we can build a tower that is 1 km, maybe 2 km. Any higher than that and we will have to do a lot of homework.”"
Space

Kepler Discovers Solar System's Ancient 'Twin' 42

Posted by Soulskill
from the not-quite-sol-o dept.
astroengine writes: Astronomers have found a star system that bears a striking resemblance to our inner solar system. It's a sun-like star that plays host to a system of five small exoplanets — from the size of Mercury to the size of Venus. But there's something very alien about this compact 'solar system'; it formed when the universe was only 20 percent the age it is now, making it the most ancient star system playing host to terrestrial sized worlds discovered to date.
Google

New Google Fiber Cities Announced 91

Posted by Soulskill
from the does-not-include-your-city dept.
New submitter plate_o_shrimp sends word that Google has announced the next group of cities set to receive gigabit fiber infrastructure. They're concentrating on cities around four metro areas: Atlanta, Charlotte, Nashville, and Raleigh-Durham. "We’ve been working closely with city leaders over the past year on a joint planning process to get their communities ready for Google Fiber—and now the really hard work begins. Our next step is to work with cities to create a detailed map of where we can put our thousands of miles of fiber, using existing infrastructure such as utility poles and underground conduit, and making sure to avoid things like gas and water lines. Then a team of surveyors and engineers will hit the streets to fill in missing details. Once we’re done designing the network (which we expect to wrap up in a few months), we’ll start construction." Google also said they're currently looking into Phoenix, Portland, Salt Lake City, San Antonio, and San Jose.

+ - YouTube Ditches Flash For HTML5 Video By Default

Submitted by Anonymous Coward
An anonymous reader writes "YouTube today announced it has finally stopped using Adobe Flash by default. The site now uses its HTML5 video player by default in Google’s Chrome, Microsoft’s IE11, Apple’s Safari 8, and in beta versions of Mozilla’s Firefox browser. At the same time, YouTube is now also defaulting to its HTML5 player on the web. In fact, the company is deprecating the “old style” Flash object embeds and its Flash API, pointing users to the iframe API instead, since the latter can adapt depending on the device and browser you’re using."
GNU is Not Unix

Serious Network Function Vulnerability Found In Glibc 124

Posted by Soulskill
from the audits-finding-gold dept.
An anonymous reader writes: A very serious security problem has been found and patched in the GNU C Library (Glibc). A heap-based buffer overflow was found in __nss_hostname_digits_dots() function, which is used by the gethostbyname() and gethostbyname2() function calls. A remote attacker able to make an application call to either of these functions could use this flaw to execute arbitrary code with the permissions of the user running the program. The vulnerability is easy to trigger as gethostbyname() can be called remotely for applications that do any kind of DNS resolving within the code. Qualys, who discovered the vulnerability (nicknamed "Ghost") during a code audit, wrote a mailing list entry with more details, including in-depth analysis and exploit vectors.
Games

Game Hack-A-Thon Attracts Teams At 500+ Sites Worldwide 23

Posted by Soulskill
from the press-start-to-continue dept.
BarbaraHudson writes: Video game enthusiasts around the world participated in the Global Game Jam this past weekend. The event is a worldwide 48-hour hack-a-thon dedicated to inspiring creativity and building a working game from scratch in one weekend. Sponsored by companies like Intel, Microsoft, and Facebook, it's the largest event of its kind.

All games entered for GGJ are released under a Creative Commons share, alter, no sell license. You can browse through the games and download their source files on the official website, and a couple of publications did quick hands-on playthroughs.

"Although the club is focused on game development, not everyone participating was a computer programmer. Artists and graphic designers were present to help create characters and models for the games. The goal of Global Game Jam is to a stir up a global creative buzz in games while at the same time exploring the process of development."

+ - Serious Network Function Vulnerability Found In Glibc 1

Submitted by Anonymous Coward
An anonymous reader writes "A very serious security problem has been found and patched in the GNU C Library (Glibc). A heap-based buffer overflow was found in __nss_hostname_digits_dots() function, which is used by the gethostbyname() and gethostbyname2() function calls. A remote attacker able to make an application call to either of these functions could use this flaw to execute arbitrary code with the permissions of the user running the program. The vulnerability is easy to trigger as gethostbyname() can be called remotely for applications that do any kind of DNS resolving within the code. Qualys, who discovered the vulnerability (nicknamed "Ghost") during a code audit, wrote a mailing list entry with more details, including in-depth analysis and exploit vectors."

+ - Game Hack-A-Thon Attracts Multiple Teams At 480 Sites Worldwide

Submitted by BarbaraHudson
BarbaraHudson (3785311) writes "Students at Michigan State University participated in the Global Game Jam this past weekend. The event is a worldwide 48-hour hack-a-thon dedicated to inspiring creativity and building a working game from scratch in one weekend. Sponsored by companies like Intel, Microsoft and Facebook it is the largest event of its kind.

All games entered for GGJ are released under a Creative Commons, share, alter, no sell license.

Members of the Spartasoft club and other eager gamers gathered on Friday afternoon in Communication Arts and Sciences Building in preparation for the event. Although the club is focused on game development, not everyone participating was a computer programmer. Artists and graphic designers were present to help create characters and models for the games.

The goal of Global Game Jam is to a stir up a global creative buzz in games while at the same time exploring the process of development."

+ - Kepler Discovers Solar System's Ancient 'Twin'->

Submitted by astroengine
astroengine (1577233) writes "Astronomers have found a star system that bears striking resemblance to our inner solar system. It’s a sun-like star that plays host to a system of five small exoplanets — from the size of Mercury to the size of Venus. But there’s something very alien about this compact ‘solar system’; it formed when the universe was only 20 percent the age it is now, making making it the most ancient star system playing host to terrestrial sized worlds discovered to date."
Link to Original Source

+ - Latest Windows 10 Preview Build Brings Unexpectedly Large Number of Enhancements

Submitted by Deathspawner
Deathspawner (1037894) writes "Following its huge Windows 10 event last Wednesday, Microsoft released a brand-new preview build to the public, versioned 9926. We were told that it'd give us Cortana, Microsoft's AI assistant, as well as a revamped Start menu and updated notifications pane. But as it turns out, that's not even close to summing up all that's new with this build. In fact, 9926 is easily the most substantial update rolled out so far in the beta program, with some UI elements and integral Windows features seeing their first overhaul in multiple generations."

The unfacts, did we have them, are too imprecisely few to warrant our certitude.

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