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Submission + - Japan to land unmanned lunar probe in 2018 (astrowatch.net)

Submitted by Taco Cowboy
Taco Cowboy writes: The Japan Aerospace Exploration Agency (JAXA) is planning to attempt Japan’s first lunar landing in fiscal 2018, sources close to the project said Sunday. JAXA has said it will use unmanned probes to study the possible use of materials on the moon as well as its environment, which could pave the way for future manned missions. JAXA is expected to brief a government panel on the project with the aim of securing funding for mission preparations from the budget for fiscal 2016, which begins next April, the sources said

The lunar probe is likely to be launched on an Epsilon advanced rocket, the sources said

The SLIM mission is aimed at establishing a method for pinpoint landings that would make it possible to approach a target area with a level of accuracy ranging in the hundreds of meters

Submission + - Something Smells: Cities Use High Tech to Investigate Intrusive Odors 1

Submitted by HughPickens.com
HughPickens.com writes: Kate Murphy reports at the NYT that local governments are beginning to regulate intrusive and unpleasant smells using high tech devices. If you time-traveled back 200 years or so, you’d likely scrunch up your nose because our forebears threw sewage out their windows, and the primary mode of transport — horses — relieved themselves in the streets. These days 'we have so reduced the level of background odor pollution, we are becoming more sensitive to anything we smell,” says Pamela Dalton, an olfactory researcher at Monell Chemical Senses Center, a nonprofit group in Philadelphia that studies smell and taste. In the past offenders were typically livestock operations and wastewater treatment plants, but more recently odor inspectors are getting calls about smells emanating from ethnic restaurants, coffee roasters and candle and bath shops. In an effort to be objective, a growing number of locales have begun using a device called a Nasal Ranger, which looks like a megaphone for the nose and measures the intensity of smells according to a so-called dilution ratio (PDF). An odor is considered intrusive if the average person can smell it when it is diluted with seven parts clean air — a decades-old threshold of stinky.

New York City received more than 10,000 odor complaints last year, many from residents upset about cooking smells wafting into their apartments from restaurants and coffeehouses — smells that might be pleasing when patronizing those same establishments. “A lot of it has to do with tolerance level in neighborhoods that are getting gentrified,” says Ben Siller. “People at lower socioeconomic levels may tolerate something much better than someone who moves into the same area and buys a house, sinks a fortune into remodeling and then goes out in the backyard and smells a pot grower, charbroiler, pet food manufacturer or something stinky like that.”

Submission + - Hubble turns 25 (hubble25th.org)

Submitted by Taco Cowboy
Taco Cowboy writes: The Hubble Telescope was launched on April 24, 1990, aboard the Space Shuttle Discovery from Kennedy Space Center, Florida

Currently it is flying about 340 miles over the Earth and circling us every 97 minutes

While the telescope itself is not really much to look at, that silver bucket is pure gold for astronomers

Scientists have used that vantage point to make ground-breaking observations about planets, stars, galaxies and to reveal parts of our universe we didn't know existed. The telescope has made more than 1 million observations and astronomers have used Hubble data in more than 12,700 scientific papers, "making it one of the most productive scientific instruments ever built," according to NASA

The truly spectacular images of the cosmo have also led to a scientific bounty that has far exceeded Hubble’s original goals: measuring how fast the universe is expanding; figuring out how galaxies evolve; and studying the gas that lies between galaxies

NASA aims to keep Hubble operating through at least 2020 so that it can overlap with its successor. The James Webb Space Telescope is due to launch in October 2018 and begin observations in mid-2019

The institute is reviewing scientists’ proposals for telescope time and mulling if some projects merit special attention as Hubble nears its end. Typically, the program receives about five requests for every hour of available telescope time

“There’s clearly there’s no lack of things to do with this observatory in its remaining years. The question is what do we do?” Sembach said at a recent American Astronomical Society meeting in Seattle

More links @
http://edition.cnn.com/2015/04...
http://www.space.com/29148-hub...
http://news.discovery.com/spac...
http://www.skynews.com.au/news...

Submission + - OSGeo Foundation up in arms over ESRI LAS lock-in plans

Submitted by Bismillah
Bismillah writes: The Open Source Geospatial Foundation is outraged over mapping giant ESRI's latest move which entails vendor lock-in for light detection and ranging (LiDAR) data through its proprietary Optimised LAS format. ESRI is the dominant company in the geospatial data arena, with its ArcGIS mapping platform boasting with over a million users and 350,000 customers.
NASA

NASA's Rocket Maker To Begin 3D Printing Flight-Ready Components 40

Posted by Soulskill from the but-their-3d-printers-are-way-better-than-yours dept.
Lucas123 writes: United Launch Alliance (ULA), the company that makes rockets for NASA and the U.S. Air Force, plans to 3D print more than 100 flight-ready components for its next-gen Vulcan rocket. The company also just printed its first flight-ready component, a new Environmental Control System for its current Atlas V rocket. The ECS assembly had previously contained 140 parts that were made by third party suppliers, but ULA was able to reduce the parts to just 16, resulting in a 57% part-cost reduction. Along with cost reduction, ULA said 3D printing frees it from contracts with parts providers who may or may not deliver on time depending on whether the deem the rocket maker a priority at any given time. The company, which launches 12 rockets each year, is also hoping to use 3D printing for a more traditional role — rapid prototyping of parts. "We have a long list of [parts] candidates to evaluate — over 100 polymer parts we're considering and another 50 or so metal parts we're considering," said Greg Arend, program manager for additive manufacturing at ULA.
The Internet

Why the Journey To IPv6 Is Still the Road Less Traveled 390

Posted by samzenpus from the that-has-made-all-the-difference dept.
alphadogg writes The writing's on the wall about the short supply of IPv4 addresses, and IPv6 has been around since 1999. Then why does the new protocol still make up just a fraction of the Internet? Though IPv6 is finished technology that works, rolling it out may be either a simple process or a complicated and risky one, depending on what role you play on the Internet. And the rewards for doing so aren't always obvious. For one thing, making your site or service available via IPv6 only helps the relatively small number of users who are already set up with the protocol, creating a nagging chicken-and-egg problem.
Science

Colors Help Set Body's Internal Clock 52

Posted by samzenpus from the sleepy-blue dept.
First time accepted submitter MakeItGlow writes A new study by researchers from the University of Manchester found that mice use the color of light to set their body clock. The researchers investigated whether color signals from the eyes wound up in the suprachiasmatic nucleus—the part of the brain in vertebrates that keeps time using electrical and chemical signals. From the article: "Scientists have long known about the role light plays in governing circadian rhythms, which synchronize life’s ebb and flow with the 24-hour day. But they weren’t sure how different properties of light, such as color and brightness, contributed to winding up that clock. 'As a sort of common sense notion people have assumed that the clock somehow measures the amount of light in the outside world,' says Tim Brown, a neuroscientist at the University of Manchester in the United Kingdom and an author of the new study. 'Our idea was that it might be doing something more sophisticated than that.'”

Submission + - Security Companies Peddling Snake Oil - Buyer Beware Says Paul Vixie

Submitted by penciling_in
penciling_in writes: There are no silver bullets in Internet security, warns Paul Vixie in a co-authored piece along with Cyber Security Specialist, Frode Hmmedal: "Just as 'data' is being sold as 'intelligence', a lot of security technologies are being sold as 'security solutions' rather than what they for the most part are, namely very narrow focused appliances that, as a best case, can be part of your broader security effort." We have to stop playing "cops and robbers" and pretending that all of us are potential targets of nation-states, or pretending that any of our security vendors are like NORAD, warn the authors.

Submission + - Do you want a great baby, or your baby? (baltimoresun.com)

Submitted by Baruch Atta
Baruch Atta writes: If you had the choice, would you choose to have a baby that was sired by a top man, genius, athletic, with the charactoristics that you wish you had, tall, blond hair, blue eyes, maybe?
Or would you rather just father your own DNA, with all it's flaws?
This story in the Baltimore Sun
Atlanta Sperm Bank Sued Tells us just what kind of trouble may be lurking even if you choose the designer baby.
"Then last June, almost seven years after Collins gave birth to a son conceived with his sperm, they got a batch of emails from the sperm bank that unexpectedly — and perhaps mistakenly — included the donor's name. That set them on a sleuthing mission that quickly revealed he is schizophrenic, dropped out of college and had been arrested for burglary, they said in a lawsuit filed March 31 in Atlanta."
The Almighty Buck

George Lucas Building Low-Income Housing Next Door To Millionaires 540

Posted by samzenpus from the rich-and-poor dept.
BarbaraHudson writes His neighbors wouldn't let him build a film studio on his land, so George Lucas is retaliating in a way that only the cream of Hollywood could — by building the largest affordable housing development in the area — and footing the entire $200 million bill, no government subsidies or grants. The complex of affordable housing, funded and designed by Lucas, would sit on 52 acres of land and provide homes to 224 low-income families, and there's very little his fellow Bay Area residents can do about it, because the land is zoned residential.

Submission + - Old Marconi Patent Inspires Tiny New Gigahertz Antenna (ieee.org)

Submitted by agent elevator
agent elevator writes: Gehan Amaratunga and a group of engineers in England noted that the Guglielmo Marconi’s famous British patent application from 1900 had an interesting and little noticed detail. It depicted a transmitter linked to an antenna connected to a coil, which had one end dangling while the RF signal was fed to the middle of the coil. That detail inspired them to develop a way to reduce the size of a GHz antenna without significant transmission loss by using dielectrics as the radio wave emitting material instead of conductors.

Submission + - Cheaply-expanded data centers may be vulnerable to power-hacking (thestack.com)

Submitted by Anonymous Coward
An anonymous reader writes: A report from researchers in Virginia and Ohio suggests that on-the-cheap data center expansions could make installations vulnerable to malicious shut-downs by cyber-attackers with no special privileges — in fact the most restricted attack model, SaaS, proved in tests to be most likely to enable a complete data center shut-down. 'Power Attack: An Increasing Threat to Data Centers' [http://www.cs.wm.edu/~hnw/paper/NDSS14.pdf] posits that companies such as Google and IBM are augmenting their data center capacity without effecting the very expensive power-provisioning upgrades that should accompany growth, relying instead on 'oversubscription' and load analysis to stop the circuit breakers from tripping. The researchers present three successful models of attack, using PaaS, IaaS and SaaS, and also use publicly available information from Google's data center in Lenoir, North Carolina.

Submission + - Swift Tops List of Most-Loved Languages and Tech (dice.com)

Submitted by Nerval's Lobster
Nerval's Lobster writes: Perhaps developers are increasingly overjoyed at the prospect of building iOS apps with a language other than Objective-C, which Apple has positioned Swift to replace; whatever the reason, Swift topped Stack Overflow's recent survey of the "Most Loved" languages and technologies (cited by 77.6 percent of the 26,086 respondents), followed by C++11 (75.6 percent), Rust (73.8 percent), Go (72.5 percent), and Clojure (71 percent). The “Most Dreaded” languages and technologies included Salesforce (73.2 percent), Visual Basic (72 percent), WordPress (68.2 percent), MATLAB (65.6 percent), and SharePoint (62.8 percent). Those results were mirrored somewhat in recent list from RedMonk, a tech-industry analyst firm, which ranked Swift 22nd in popularity among programming languages (based on data drawn from GitHub and Stack Overflow) but climbing noticeably quickly.
Google

Elon Musk Bailed Out of $6bn Google Takeover To Save Tesla From 2013 Bankruptcy 118

Posted by samzenpus from the on-second-thought dept.
An anonymous reader sends word that Elon Musk almost sold Tesla to Google in 2013 when the company was close to bankruptcy. "Elon Musk had a deal to sell his electric car company Tesla, to Google for $6bn (£4bn) when it was heading for bankruptcy with just two weeks' worth of cash left in the bank. During the first week of March 2013, Musk spoke to his friend Larry Page, chief executive of Google, about the search giant buying his car company, which at the time was suffering from falling sales amid technical problems with the few Model S luxury sedan cars it had delivered. Ashlee Vance, author of upcoming book Elon Musk: Tesla, SpaceX and the Quest for a Fantastic Future, claims in an extra for Bloomberg two people 'with direct knowledge of the deal' said Musk and Page agreed to the buyout and shook on a price of around $6bn. This was plus promises from Google to invest $5bn for factory expansion and to not break Tesla up or close it down."
Technology

New Nudge Technology Prods You To Take Action 61

Posted by timothy from the remind-me-to-poke-you dept.
HughPickens.com writes Natasha Singer reports at the NYT on a new generation of devices whose primary function is to prod people to change. This new category of nudging technology includes "hydration reminder" apps like Waterlogged that exhort people to increase their water consumption; the HAPIfork, a utensil that vibrates and turns on a light indicator when people eat too quickly; and Thync, "neurosignaling" headgear that delivers electrical pulses intended to energize or relax people. "There is this dumbing-down, which assumes people do not want the data, they just want the devices to help them," says Natasha Dow Schüll. "It is not really about self-knowledge anymore. It's the nurselike application of technology." While some self-zapping gizmos may resemble human cattle prods, other devices use more complex cues to encourage people to adopt new behavior. For example, the Muse, a brain-wave monitoring headband, is intended to help people understand their state of mind by playing different sounds depending on whether they are distracted or calm. "Based on what it registers, it plays loud, disruptive wind or waves lapping or, if you are supercalm and you maintain it for a while, you get calm, lovely noises of birds tweeting," says Schüll. "You do learn to calm your mind.

But do the new self-tracking and self-improvement technologies benefit people or just create more anxiety? An article published in The BMJ, a British medical journal, describes healthy people who use self-tracking apps as "young, asymptomatic, middle-class neurotics continuously monitoring their vital signs while they sleep." Dr. Des Spence argues that many health tracking apps encouraged healthy people to unnecessarily record their normal activities and vital signs — turning users into continuously self-monitoring "neurotics." Spence recommends people view these new technologies with skepticism. "The truth is that these apps and devices are untested and unscientific, and they will open the door of uncertainty," says Spence. "Make no mistake: Diagnostic uncertainty ignites extreme anxiety in people."

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