DHS Cybersecurity Watchdogs Miss Hundreds of Vulnerabilities on Their Own Network

The federal agency in charge of protecting other agencies from computer intruders was found riddled with hundreds of high-risk security holes on its own systems, according to the results of an audit released Wednesday.

Read More DHS Network Vulnerabilities

New Audio Teen-Repellent

Gallery Place business owners in the Chinatown area of Washington DC are using a new approach to chasing away loitering teenagers: zapping them with a device that emits a high-pitched, headache-inducing sound that only young ears can hear.

The Mosquito, as the $1,000 device is called, is apparently annoying not only its intended targets, but also some of their sharp-hearing elders.

To read more and see if it would bother you go to Gallery Place's New Audio Teen-Repellent

Tiny Thorium Reactors Could Wean World Off Oil

An abundant metal with vast energy potential could quickly wean the world off oil, if only Western political leaders would muster the will to do it, a UK newspaper says today. The Telegraph makes the case for thorium reactors as the key to a fossil-fuel-free world within five years, and puts the ball firmly in President Barack Obama's court.

Read more at Thorium Reactors Could Wean World Off Oil In Just Five Years

My New Home in Far North Dallas

I have been on the waiting list for two terrific apartments for several months. It took so long for me to find an apartment because I'm picky. I demanded a top floor apartment, preferably a corner unit, with a good view in a vibrant neighborhood. My favorites were the Ravello in Uptown near the Dallas arts and entertainment center and Turnberry Isle located beside the Prestonwood Country Club golf course.

I am now a Turnberry Isle resident. Turnberry is less than 10 minutes from the Galleria and even closer to Addison's nightlife. There are DOZENS of great restaurants nearby. And I'm only 20 minutes to my options classes in Uptown. The rent on my 2-bedroom top floor corner unit apartment costs 60% less than my Fairfax VA 1-bedroom apartment.

The photos below were taken from my balcony that overlooks the 11^th hole of the golf course.
This is my living room. The living room and master bedroom also overlook the golf course. I'm going to turn the master bedroom into a large office as soon as I buy a desk and some bookshelves.

Spinal-Fluid Test Confirmed to Predict Alzheimer's

The New York Times reports that researchers have found a spinal-fluid test can be 100 percent accurate in identifying patients with significant memory loss who are on their way to developing Alzheimer's disease.

Read more at Spinal-Fluid Test Confirmed to Predict Alzheimer's

Download a Movie from iTunes in Less than 1 Second

That's the promise of a research breakthrough from Intel that combines silicon chips and lasers to transmit data at 50 gigabits per second — and someday, maybe as fast as a terabit per second.

The 50-Gbps speed is enough to download an HD movie from iTunes, or up to 100 hours of digital music, in less than a second.

The technology, known as silicon photonics, can be used as a replacement for copper wires to connect components within computers, or between computers in data centers. Over the next two years, Intel hopes to perfect the technology by improving the efficiency of the lasers, as well as the packaging and assembly of the silicon chips and the manufacturing techniques needed to churn out millions of these modules.

Read more at High-Speed Laser Chips Move Data at 50 Gbps

Telemedicine Comes Into Its Own

"Telemedicine — providing care using advanced communications technology may be coming into its own with a little help from Uncle Sam. The Obama administration recently awarded $795 million in grants and loans for 66 new broadband projects. Most of these projects will involve using videoconferencing equipment to allow doctors to consult on medical procedures or examinations remotely."

Read more at Telemedicine Comes Into Its Own

NOAA interactive map tracks Gulf oil spill

Geoplatform.gov/gulfresponse employs the Environmental Response Management Application (ERMAR) a web-based GIS platform developed by NOAA and the University of New Hampshire's Coastal Response Research Center. ERMA was designed to facilitate communication and coordination among a variety of users - from federal, state and local responders to local community leaders and the public.

The mapping tool includes only those vessels equipped with the automatic identification system and therefore is not representative of all the vessels supporting the largest oil spill response and recovery operation in U.S. history.

Thanks to Joe Machado for this information.

Army’s Self-Driving Trucks Let Humans Watch for Bombs

As insurgents in Afghanistan target the U.S. military's soft underbelly — its long logistics lines — trucking materiel through war zones has become an increasingly dangerous mission. One U.S. Army solution? Self-driving trucks that let the humans behind the wheel look out for bombs, instead.
Read more at Self Driving Trucks

Computer Mouse Turns Invisible

In a magic trick that only geeks can pull off, researchers at MIT have found a method to let users click and scroll exactly the same way they would with a computer mouse, without the device actually being there.
Read more at Invisible Mouse

3-D Printers Make Real Items From Design Downloads

Home computer printers gave people the ability to produce bank statements, concert tickets, holiday cards and party invitations at the touch of a button.

But what if you wanted to "print out" a dinner plate, the leg of an armchair or an eyeglass frame? It may sound far-fetched and futuristic, but machines that can do this -- popularly known as 3-D printers -- are poised to enter the home electronics market.

To read more click on 3-D Printers Go Beyond Paper and Ink

PERSONAL NOTE: These devices remind me of the "3D printer" that my old Army agency has that can produce solid 3-D color models from digital geospatial information. The 3D printer is used to create color models of cities, mountainous areas and other complex terrain around the world in support of military operations and other applications. Some visiting Congressmen have requested models of cities or other areas in their home districts.

New blood test speeds up cancer detection

The detection and treatment of solid cancers such as lung, breast, ovarian, colon, and prostate cancers could be on the verge of a major makeover, thanks to a new blood test developed at the University of Nottingham and spinoff company Oncimmune.

Read more at New Blood TEST Speeds Up Cancer Detection

Mark Twain To Reveal All After 100 Year Wait

One of Mark Twain's dying wishes is at last coming true: an extensive, outspoken and revelatory autobiography which he devoted the last decade of his life to writing is finally going to be published one hundred years after his death. Twain, the pen name of Samuel Clemens, left behind 5,000 unedited pages of memoirs when he died in 1910, together with handwritten notes saying that he did not want them to hit bookshops for at least a century, but in November, the University of California, Berkeley, where the manuscript is in a vault, will release the first volume of Mark Twain's three-volume autobiography. Scholars are divided as to why Twain wanted his autobiography kept under wraps for so long, with some believing it was because he wanted to talk freely about issues such as religion and politics. Michael Shelden, who this year published Man in White, an account of Twain's final years, says that some of his privately held views could have hurt his public image. 'He had doubts about God, and in the autobiography, he questions the imperial mission of the US in Cuba, Puerto Rico and the Philippines,' says Shelden. 'He's also critical of [Theodore] Roosevelt, and takes the view that patriotism was the last refuge of the scoundrel. Twain also disliked sending Christian missionaries to Africa. He said they had enough business to be getting on with at home: with lynching going on in the South, he thought they should try to convert the heathens down there.'

Toyota, Tesla Burnish Their Images by Teaming Up

This is a very interesting article. Suddenly Tesla, the new EV auto company, becomes more believable as it gets Toyota components and an unused California auto plant!

The Japanese giant and the Silicon Valley upstart stunned everyone with Thursday's announcement that they'll work together on electric vehicles and components. Toyota will buy $50 million worth of stock when Tesla Motors goes public, and it gets a closer look at proven EV tech. Tesla gets a shuttered Toyota factory in Northern California to build the Model S sedan and expert advice on how to engineer and build a mass-market car.

Read More at Toyota Tesla Deal

Researchers Restore Youthful Memory in Aging Mice

"German neuroscientists have made a breakthrough in 'age-related cognitive decline', a common condition that often begins in one's late 40s (especially declarative memory — the ability to recall facts and experiences). Their new study identifies a genetic 'switch' for the cluster of learning and memory genes that cause memory impairment in aging mice. By injecting an enzyme, the team 'flipped' the switch to its on position for older mice, giving them the memory and learning performance they'd enjoyed when they were young. Now the team ultimately hopes to recover seemingly lost long-term memory in human patients."

Read more at Switch On Memory

Dallas Cowboys Stadium Tour

The $1.4 billion Cowboys Stadium in Arlington, Texas opened in May 2009. The domed stadium features an expansive retractable roof, the world's largest HDTV video board, and the largest retractable end zone doors in the world. The stadium has seating for 80,000 expandable to 110,000, 381 luxury suites, club seating on multiple levels and three standing room only areas for 15,000 fans above the end zones. It is the 3rd largest stadium in the NFL by seating capacity. 180-foot-wide by 120-foot-high glass doors, located at each end of the stadium, allow each end zone to be opened.

Tom Landry statue in front of the stadium.

The stadium is the largest domed stadium in the world and has the world's largest column-free interior. The Statue of Liberty and its base would fit inside the stadium without touching the retractable roof. The stadium requires three electrical power substations plus backup generators and averages roughly $200,000 in monthly utility bills. When it is in full summer operation it uses more electricity than all of the high rise buildings in Fort Worth.

The field is actually 50 feet below ground level, so fans entering on the plaza level will have a panoramic view over the field. The end zone areas have the flexibility to convert from standing-room only to seating, based on specific event needs. The maximum seating capacity is approximately 110,000.

The new stadium has more than 3,000 Sony LCD displays throughout the luxury suites, concourses, concession areas and more, offering fans viewing options that extend beyond the action on the field, and a center-hung four-sided video display board that contains two of the largest high-definition television screens in the world. People frequently refer to the video board as the "Jerry-Tron" or the "Jumbo-Tron". It actually consists of four separate screens: two 160-by-72 foot main screens and two 48-by-48 foot screens for the end zones. The video board was originally fixed at 90 feet directly above the center of the playing surface. After the Tennessee Titans punter hit the board during the Cowboy's first preseason game and first game ever played at Cowboy Stadium in 2009, the board was retrofitted so that the board height could be varied from 35 to 100 feet. The video board weighs an astounding 1.2 million pounds and reaches a span of seven stories in height and spans from 20 yard line to 20 yard line. The video board cost $5 million more than the entire construction of the old Texas Stadium.

The 410 foot long by 256 foot wide retractable roof was open when we started our tour. Later as clouds started moving in they closed it. Closing the two roof panels takes about 10 minutes. Not bad considering that each panel is 215 feet long and consists of 14,100 tons of structural steel. During NFL games the Cowboys do not control the retractable roof – the NFL controls whether it will be open or closed.

This photo shows a view of the three standing room only areas above one of the end zones. The areas are above the seats under the Dr. Pepper, Ford and AT&T signs. Each area has a capacity of 2,500. $29 Party Pass tickets gives fans access to these standing room only areas.

This is a view from one of the upper deck end zone standing room only areas. It shows one of the 48 foot screens on the video board.

The facility has a permanent maintenance staff of 6,000 and six different surfaces that can be installed in 12 hours. This allows the stadium to be used for a variety of activities outside of its main purpose (professional football) such as concerts, religious ceremonies, basketball games, college football and high school football contests, soccer matches, motorcross races and rodeos similar to the Houston Livestock Show and Rodeo. For basketball events played in Cowboys Stadium, such as the 2010 NBA All-Star Game, the video board is actually larger than the court and the video board is lowered to 35 feet. The highest the board has ever been raised was 100 feet for a U2 concert. The video board was not used during the concert but had to be raised to make room for their large claw shaped stage.

This telephoto of Ameriquest Field, the Texas Ranger's stadium, was taken from one of the top deck standing room only areas. The traditional, red brick baseball stadium is an interesting contrast to the futuristic Cowboy Stadium.

Player lockers.

The cheerleaders have their own lockers in the new stadium.

The previous photo is a view from one of the luxury suites. There are 381 luxury suites on five different levels with leases ranging from $100,000 to $500,000 per year. The suites range in size from 650 to 800 square feet and seat up to 45 fans. The suites have leather-clad walls, bars with Brazilian granite tops, custom leather furniture and private restrooms.

Seating in one of the larger luxury suites.

The luxury suite lessees and their guests can enjoy catered gourmet foods prepared by 12 chefs, private entrances, private parking, tickets to Cowboy home games and access to exclusive clubs in the stadium.

Tickets: Dallas surpassed New England and now has the most expensive tickets in the league. They average $160, an increase of 90% from last season. The sticker shock doesn't end with the cost of tickets, however. The Fan Cost Index -- what it takes to bring a family of four to a game -- is $759 in Dallas, by far the highest in the league. The Patriots check in with the second-highest FCI at $597, and the league average is $412. The biggest bargains in the NFL can be found in Buffalo, where tickets average $51 and the FCI is $304, and in Jacksonville, $57 and $310.

Parking: Jones and the Dallas Cowboys control all of the premium parking lots around the stadium. Parking passes are available with certain tickets and start at around $50 – $75 dollars and the price goes up from that. Parking at the nearby Texas Ranger's Stadium cost is $20-60. Downtown Arlington parking is available for $25 or less but there are no shuttle buses to the stadium which is 1.4 miles away.

Concessions and merchandising sales: The New York Yankees and Dallas Cowboys, two of sports' richest teams, have partnered with Goldman Sachs Group and private equity firm CIC Partners to create Legends Hospitality Management, a sports services company that will operate the concessions and merchandising sales at the new Cowboys stadium in Arlington, Texas, and at the new Yankee Stadium in the Bronx, New York, along with the stadiums of the Yankees' minor league affiliates.

The Art Program At Cowboys Stadium is an art program at the stadium that launched with 14 commissioned artworks by renowned artists, which have been installed in prominent locations throughout the Stadium. Franz Ackermann, Annette Lawrence, and Olafur Eliasson are among those who have created new work for the program. When Jerry Jones and his wife, Gene, announced the Dallas Cowboys Art Program, an initiative to commission and install contemporary art throughout their new football home, Cowboys Stadium became the latest sports facility to double as a gallery. Our 1-hour tour did not include visits to areas displaying art.

Cable Company Makes a Move on Internet Video

NOTE: When I first started reading this article I thought " So what?" Then I got to the third paragraph below and I changed my mind! It could be a big deal…

Four hundred eighty channels and nothing to watch on TV? Liberty Global, one of the largest cable service providers in Europe, is adding a few more options for its customers.

The company will soon introduce a set-top box that will marry traditional cable content with apps, widgets and access to web-based video, Wired has learned. "It's a set-top box on steroids," Balan Nair, chief technology officer for Liberty Global, told Wired.com. "The interface will be very intuitive and advanced and include features such as search and recommendation that will tie in a seamless way the experience of a using a DVR and a web search engine."

Think of it as a Boxee or Roku-like service living on the cable digital video recorder. For instance, a search for Batman will show what channel is broadcasting it, if is available through video on demand, where on the web you can find it and even if it is available through some peer-to-peer networks.

Read More http://www.wired.com/gadgetlab/

Pentagon Virus Detector Knows You’re Sick Before You Do

Imagine knowing you'll be too sick to go to work, before the faintest hint of a runny nose or a sore throat. Now imagine that preemptive diagnosis being transmitted to a national, web-based influenza map — simply by picking up the phone.

That's the impressive potential of an ongoing Pentagon-funded research project, spearheaded by geneticists at Duke University.

Dr. Geoffrey Ginsburg, director of Duke's Institute for Genome Science & Policy, anticipates a suitcase-sized device in the war-zone within "a couple years," and says the devices are already showing excellent accuracy 24 hours before an infected patient becomes symptomatic.

Read more at Virus Detector Knows You're Sick Before You Do

Free antivirus, antispyware, and other security tools

Concerned about your computer becoming infected with a virus, spyware, or other malicious software? Who isn't? One quick, easy way that you can help protect your PC is by downloading Microsoft Security Essentials. It provides real-time protection against malicious software, and it's easy to install, simple to use, and free. Learn more about Microsoft Security Essentials, plus discover other free security tools from Microsoft for additional protection.

Air Force Treating Wounds With Lasers and Nanotech

Forget stitches and old-school sutures. The Air Force is funding scientists who are using nano-technology and lasers to seal up wounds at a molecular level.

It might sound like Star Trek tech, but it's actually the latest in a series of ambitious Pentagon efforts to create faster, more effective methods of treating war-zone injuries.

Last year, the military's research agency, Darpa, requested proposals for instant injury repair using adult stem cells, and Pentagon scientists are already doing human trials of spray-on skin.

Read more at Heal Wounds With Lasers and Nanotech