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Sunday, June 21, 2009

Red Bull Racing driver, Sebastian Vettel won the FIA Formula One 2009 Santander British Grand Prix from pole at the Silverstone Circuit, Northamptonshire, England. His teammate, Mark Webber, came second.

As the current leader of this season Jenson Button started sixth on the grid of his home Grand Prix, his Brawn–Mercedes teammate Rubens Barrichello took third joining Red Bull’s drivers on the podium.

Felipe Massa came fourth for Ferrari) despite starting eleventh. Jenson Button came very close to Massa and and Nico Rosberg from Williams but was unable to pass them and came only sixth gaining three points for the Brawn team.

Jarno Trulli (Toyota) and Kimi Räikkönen (Ferrari) closed the top eight.

Trulli’s teammate, Timo Glock came ninth with Giancarlo Fisichella on his back – a good result for the Force India team.

Jenson Button still leads the drivers’ standings with 64 points so far, 23 points ahead of his teammate and 25 ahead of Vettel. The constructor’s championship is topped by Brawn GP with more than a hundred points, Red Bull follows 30.5 points behind.

This year the British Grand Prix was expected to be the last held at Silverstone as Donington Park continues reconstruction to meet Formula One next year.

Saturday, November 4, 2006

On November 13, Torontonians will be heading to the polls to vote for their ward’s councillor and for mayor. Among Toronto’s ridings is Don Valley East (Ward 33). One candidates responded to Wikinews’ requests for an interview. This ward’s candidates include Zane Caplan, Shelley Carroll (incumbent), Jim Conlon, Sarah Tsang-Fahey, and Anderson Tung.

For more information on the election, read Toronto municipal election, 2006.

Thursday, November 8, 2007

India is the latest of the countries where the One Laptop Per Child (OLPC) experiment has started. Children from the village of Khairat were given the opportunity to learn how to use the XO laptop. During the last year XO was distributed to children from Arahuay in Peru, Ban Samkha in Thailand, Cardal in Uruguay and Galadima in Nigeria. The OLPC team are, in their reports on the startup of the trials, delighted with how the laptop has improved access to information and ability to carry out educational activities. Thailand’s The Nation has praised the project, describing the children as “enthusiastic” and keen to attend school with their laptops.

Recent good news for the project sees Uruguay having ordered 100,000 of the machines which are to be given to children aged six to twelve. Should all go according to plan a further 300,000 machines will be purchased by 2009 to give one to every child in the country. As the first to order, Uruguay chose the OLPC XO laptop over its rival from Intel, the Classmate PC. In parallel with the delivery of the laptops network connectivity will be provided to schools involved in the project.

The remainder of this article is based on Carla G. Munroy’s Khairat Chronicle, which is available from the OLPC Wiki. Additional sources are listed at the end.

Thursday, August 14, 2014

On Tuesday many internet routers, used to find the pathways to different parts of the web, reached their memory limit of 512,000 entries in the tables they use to store the routes, causing problems for many users.

A router is used to direct a user towards the area of the internet where they will find the content they are looking for, e.g. a web page. The recent problem was caused by the arbitrary memory limit built into the design of many aging routers. A limit was needed to prevent the cost of hardware from becoming prohibitively expensive in the days when physical data storage was still comparatively expensive. This small amount of memory in turn limits the number of directions which can be stored on a single router leading to different parts of the internet. When this limit was reached, it caused outages of services among Internet Service Providers. Many routers, including older ones provided by Cisco Systems Inc., are limited to storing a total of 512,000 routes or paths.

This limit was reached on Tuesday, reported to have been triggered by Verizon publishing another 15,000 paths. Those affected included eBay, LastPass, and clients of the web hosting company Liquid Web, who lost much of their services until Verizon withdrew some of these new paths. Problems nevertheless continued throughout the day, even after the withdrawal.

A longer term fix is possible, but it would require manually replacing old routers with newer, more capable ones. It is hard to tell what issues would temporarily cascade though the internet by taking down routers from part of the internet for maintenance. Many experts have warned that problems could continue until these difficult fixes have been implemented, although the recent switch to a newer form of IP Addresses, IPv6, will temporarily help the issue. Wired News reported that Andre Toonk, a network engineer, had stated that the number of network outages on the internet, typically around 1,500, yesterday peaked at 2,587, enough to become clearly noticeable.

Wednesday, March 9, 2005File:Plastic bag stock sized.jpg

They are cheap, useful, and very plentiful, and that is exactly the problem, according to researchers. A report issued on Feb. 23 by a cadre of environment and economics researchers suggested that Kenya should ban the common plastic bag that one gets at the checkout counter of grocery stores, and place a levy on other plastic bags, all to combat the country’s environmental problems stemming from the bags’ popularity.

Saturday, December 26, 2009

A woman attacked Pope Benedict XVI during Christmas Eve Mass at St. Peter’s Basilica in Vatican City, causing a disruption to the ceremonies. The pope was unharmed and got to his feet and completed the Mass, although afterwards he was taken to a local hospital for evaluation. French Cardinal Roger Etchegaray also fell down and broke a leg. The accused assailant, Susanna Maiolo, is a 25-year-old Swiss national from the Ticino region, is reported to have psychiatric problems.

Susanna Maiolo also attempted to attack the pope during last years Midnight Mass, although she was stopped by security. During both assaults it appears that she was wearing the same red sweater. Vatican spokesman, Rev Federico Lombardi said that “She is known to the Vatican but she was never thought to have been of any serious danger to the Holy Father.”

Despite the attack the pontiff decided to continue the midnight mass services. Although noticeably shaken, he still delivered the traditional “Urbi et Orbi” speech. In this years speech he mentioned the current financial crisis, conflicts in Africa and Israel, and the state of the Christian minority in Iraq.

Wednesday, May 20, 2009

The nuclear reactor at Chalk River, Ontario in Canada was shut down on Thursday, May 14 by the Atomic Energy of Canada Limited (AECL) due to a leak of heavy water. Government officials say that by Saturday the demand for medical isotopes will no longer be met, due to the shortage caused by the closure.

Medical isotopes are used in diagnostic procedures for cancer, heart disease and other medical conditions. When radioactive isotopes are injected into the body, radiologists can view higher radiation via medical imaging, enabling them to make a more accurate diagnosis.

Estimates suggest that the reactor will be shut down for approximately one month for repairs. The Chalk River Laboratories produce 33% of the international supply of medical isotopes.

Lisa Raitt, Natural Resources Minister said, “A secure supply of medical isotopes is not only an issue for Canada, it is an international issue that is being addressed co-operatively by all isotope-producing countries.”

“It may mean that if you have an elective study booked … that patient is going to be deferred and will have to wait until the situation is resolved. I’m reasonably confident that for most patients, if they’re having an acute problem, that problem is going to be dealt with – and the greater the acuity, the more likelihood it’s going to be dealt with quickly and expeditiously,” said Dr. Karen Gulenchyn, a nuclear medicine expert.

“The government of Canada is engaging international isotope producers as well as companies such as MDS Nordion, Lantheus, and Covidien, who all play key roles in securing medical isotope supply for North America,” said Raitt and Health Minister Leona Aglukkaq.

In December 2007, the 52-year-old reactor was shut down and the Canadian House of Common stepped in to restart the reactor.