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Computers News

High performing and low cost, new LED lights coming soon

A new type of light-emitting diode (LED) has been created using both inorganic and organic components. This could herald a new generation of brighter (and cheaper) lights.

Mat Clayton, one of the creative minds behind Mixcloud Special

Online radio platform Mixcloud has recently launched an exclusive app for the latest version of Apple TV. Co-founder Mat Clayton filled Digital Journal in on the details.

Opportunity found in lack of diversity in U.S. tech sector

San Francisco - Too many white men and too few women, blacks and Latinos: While fueling debate, the lack of diversity in Silicon Valley is also inspiring startups focused on improving the mix.

Op-Ed: Why Mr. Robot is the best TV series of 2015

When a show like Mr. Robot comes along, the world takes notice. As the debut season wrapped up last night, the passionate fandom over this series is well-deserved: the writing is sharp, the cinematography is stunning, and the big reveals drop jaws.

Thousands of Clinton emails released, scores retroactively classified

Washington - The US State Department released over 4,000 more of the emails former secretary of state Hillary Clinton kept on a private server and revealed that some 150 others have been retroactively classified.

Slow start for back-to-school shopping provides excellent deals

Back-to-school shopping is one of the major events that retailers rely on in order to meet their quarterly and annual revenue goals. In the past, people equated back-to-school sales with clothing and basic supplies such as notebooks and pencils.

Uneasy detente between Def Con hackers, 'feds'

Las Vegas - There was some bridge-building, but a real rift remained on Saturday between US spy agencies and the world's most infamous hacker gathering.

Pope signs up for World Youth Day using iPad

Vatican City - Pope Francis on Sunday became the first person registered for next year's World Youth Day festivities, using an iPad to sign up while addressing thousands of pilgrims and tourists in Saint Peter's Square.

NYSE suffers lengthy outage as US stocks slump

New York - The New York Stock Exchange halted trading Wednesday for more than three hours due to technical problems that it said were not caused by hacking.

U.S. Army website hacked: Officials

Washington - The US Army's official website was hacked with messages denouncing Washington's training of rebel fighters inside Syria, but no data was stolen, officials said.

Belgian prosecutors investigate Germany over spy claims

Brussels - Belgian prosecutors have launched an investigation into allegations of widespread surveillance by Germany, which is alleged to have helped the US spy on Berlin's allies in Europe.

German police step up security checks ahead of G7 summit

Garmisch-partenkirchen - German police stepped up security checks Friday across a broad radius surrounding the venue for a Group of Seven summit at the weekend, as activists warmed up for protests against the gathering.

Roll over biology, super computer creates better crops

For years biologists have toiled away to find ways to make better crops. Now it seems the answer lies with computers. An advanced computer has fully detailed the nanostructure of cellulose, the key to creating more robust grains.

Want to learn more about technology? Try these courses

Whatever your experience level, there are some great courses available online to teach you more about the world of technology. Covering skills from programming and web development to network management, everybody can learn new skills in their own time.

Law enforcement closes down massive botnet of 770,000 computers

A worldwide botnet operating in 190 countries and on 770,000 computers has been forced offline by law enforcement groups and private security companies. It stole banking credentials and installed more malware on users' computers.

Pro-IS hackers take over US Centcom social media accounts

Washington - A group declaring support for Islamic State jihadists hacked US Central Command's social media accounts on Monday, forcing the military to take down the command's Twitter feed.

Honey, there's a nuclear bomb in the yard

Vienna - When a nuclear bomb landed in the Gregg yard in South Carolina in 1958, it left a big crater, killed a few chickens, caused the family minor injuries and wrecked their Chevrolet.

K computer wins supercomputer award

RIKEN, based at the University of Tsukuba and Fujitsu, has received top ranking from the 2014 HPC Challenge, which evaluates computing power. This was for the university’s “K” supercomputer.

Google to offer genome storage facility

The Internet search giant Google has added its name to a number of other companies offering cloud computing and genome storage for scientists.

New nano-diamonds could lead to new computer chips

A new method that uses a pulsing laser to create synthetic nanodiamond films and patterns from graphite could herald a new generation of computer chips and special sensors for use in medicine.

Computer design helps build new antibiotics

Technologists and biologists have combined resources to use computer simulations to show how bacteria are able to destroy antibiotics. This combination approach could lead to the development of a new generation of drugs.

Shellshock bug attacks begin

Computer watchers have spotted several attacks on websites and servers using the serious Shellshock bug. This has resulted in several thousand infected servers being used to bombard web firms with data.

Quantum technology advances digital communications

Technologists have shown that information stored as quantum bits can be "exponentially compressed" without losing information. This technological feat will be useful for a new generation of communications and computer storage.

Hackers infect thousands of Australian computers with ransomware

Thousands of Australians have been locked out of their computers and told they must pay a ransom in order to regain access to their computer files. Australian government, corporate and individual computers have all been targeted.

All USB devices are 'critically flawed'

Los Angeles - New research calls into question the security of using USBs to connect devices to computers. The research points towards a virus risk and argues that it would be extremely difficult to remove a virus residing in the USB firmware.

Sony's profits rise through PS4 sales

Tokyo - Sony, the Japanse tech giant, has produced a net profit of 25.7 billion yen ($250 million) for the three months to 30 June. This is up from 3.1 billion yen a year ago.

Op-Ed: Robotic Reflections

When asked to write an Op-Ed on the subject of robotics, one over-arching thought came to mind: The robots are coming, people — get on board or get left behind.

Op-Ed: Net 'Neutrality' may not be 'equality' for all

Our country is famous for giving its people freedoms, then slowly over time it takes them away one by one. And next on the list of freedoms we may start to lose is Internet access. And in some ways, it has already begun.

Bizarre Microsoft layoff letter

Microsoft have announced that they are laying off some 18,000 staff. This large number has shocked many people, not least the employees. Some employees are also a little angry about how they found out about the news.

Op-Ed: Is the Malaysian Airliner still up there flying on autopilot?

Cape Town - The Malaysian Airliner was still on autopilot when it disappeared. Was it this century’s “Flying Dutchman” or the second warning this week that technology is now the master, and doesn’t have to explain what it is doing?
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Computers Image

Too many applicants crashed Obamacare screens
Too many applicants crashed Obamacare screens
U.S. government
The modern age  delegates following the conference via computer links.
The modern age, delegates following the conference via computer links.
A screensave
A screensave
Two K-9 models  the Doctor s robotic dog.
Two K-9 models, the Doctor's robotic dog.
MEMA Press Conference on Hurricane Sandy. by Jay Baker at Reisterstown  MD.
MEMA Press Conference on Hurricane Sandy. by Jay Baker at Reisterstown, MD.
Microsoft CEO Steve Ballmer
Microsoft CEO Steve Ballmer
Jim Merithew/
A student using a computer in the classroom
A student using a computer in the classroom
The 11-inch and 13-inch MacBook Air laptops from Apple
The 11-inch and 13-inch MacBook Air laptops from Apple
Courtesy Apple
Photo by Sarah Houghton-Jan
New iPad (3)
New iPad (3)
Apple logo
Apple logo
Student learning through a software program in Stanford U
Student learning through a software program in Stanford U
People sit around laptop computers at a cafe in Beijing on May 29  2013
People sit around laptop computers at a cafe in Beijing on May 29, 2013
Ed Jones, AFP/File
LEO II computer
LEO II computer
J. Lyons & Company
The 11-inch and 13-inch MacBook Air laptops from Apple
The 11-inch and 13-inch MacBook Air laptops from Apple
Courtesy Apple
The ultra-thin MacBook Air
The ultra-thin MacBook Air
Courtesy Apple
Sony s VPCF136FXB F-series notebook PC
Sony's VPCF136FXB F-series notebook PC
Courtesy Sony
Staples Canada is giving over $500 000 worth of computer equipment to 20 schools across Canada in re...
Staples Canada is giving over $500,000 worth of computer equipment to 20 schools across Canada in recognition of their eco-responsible improvements. The Staples Canada Eco Computer Lab Contest is one of many in a long list of environmental initiatives created and supported by Staples Canada.
Digital Journal
Inside one of the observatories. Sophisticated computers control the movement of the telescopes.
Inside one of the observatories. Sophisticated computers control the movement of the telescopes.