Saturday, August 12, 2017

Yesterday, the state government of Victoria, Australia announced their decision to trial self-driving vehicles on two of the state’s major connecting motorways, the CityLink and Tullamarine Freeway. The trial is to use autonomous vehicles from automobile companies including BMW, Mercedes-Benz, Volvo, and Tesla. The two-year trial is to have three phases.

The cars are to drive alongside commuters, but in public testing a driver is always to be present, as Victorian law requires drivers always keep a hand on the steering wheel. However, in occasional closures of the Burnley Tunnel, with no other drivers to endanger, the cars are to be tested with nobody in the vehicle.

Lane assist, cruise control, and recognition of traffic signs are in the trial’s first phase, expected to complete before the end of the year. This includes monitoring how the driver-less cars respond to road conditions, including lane markings and electronic speed signs.

“Victoria is at the forefront of automated vehicle technology — we’re investing in this trial to explore ways that this technology can be used to reduce crashes and keep people safe on our roads”, said Luke Donnellan, the Victorian Minister for Roads and Road Safety. He noted, “Ninety per cent of the fault of accidents is human error […] so we know that if we can take out human error we will have less accidents”.

Tim Hansen, Victoria Police’s Acting Assistant Commissioner, said that police had founded a project team to investigate how self-driving vehicles would change policing on roads. “Can we intercept vehicles more safely to avoid pursuits and ramming?”, he asked.

The trial is a partnership between the state government, Victoria’s road management authority VicRoads, owner of the CityLink toll road Transurban, and insurance company RACV.

Thursday, January 29, 2009

Giving a cow a name and treating her as an individual with “more personal touch” can increase milk production, so says a scientific research published in the online “Anthrozoos,” which is described as a “multidisciplinary journal of the interactions of people and animals”.

The Newcastle University‘s School of Agriculture, Food and Rural Development’s (of the Newcastle University Faculty of Science, Agriculture and Engineering) researchers have found that farmers who named their dairy cattle Ermintrude, Daisy, La vache qui rit, Buttercup, Betsy, or Gertrude, improved their overall milk yield by almost 500 pints (284 liters) annually. It means therefore, an average-sized dairy farm’s production increases by an extra 6,800 gallons a year.

“Just as people respond better to the personal touch, cows also feel happier and more relaxed if they are given a bit more one-to-one attention,” said Dr Catherine Douglas, lead researcher of the university’s School of Agriculture, Food and Rural Development. “By placing more importance on the individual, such as calling a cow by her name or interacting with the animal more as it grows up, we can not only improve the animal’s welfare and her perception of humans, but also increase milk production,” she added.

Drs Douglas and Peter Rowlinson have submitted the paper’s conclusion: “What our study shows is what many good, caring farmers have long since believed. Our data suggests that, on the whole, UK dairy farmers regard their cows as intelligent beings capable of experiencing a range of emotions.” The scientific paper also finds that “if cows are slightly fearful of humans, they could produce [the hormone] cortisol, which suppresses milk production,” Douglas noted. “Farmers who have named their cows, probably have a better relationship with them. They’re less fearful, more relaxed and less stressed, so that could have an effect on milk yield,” she added.

South Norfolk goldtop-milk producer Su Mahon, one of the country’s top breeder of Jersey dairy herds, agreed with Newcastle’s findings. “We treat all our cows like one of the family and maybe that’s why we produce more milk,” said Mrs Mahon. “The Jersey has got a mind of its own and is very intelligent. We had a cow called Florence who opened all the gates and we had to get the welder to put catches on to stop her. One of our customers asked me the other day: ‘Do your cows really know their names?’ I said: I really haven’t a clue. We always call them by their names – Florence or whatever. But whether they really do, goodness knows,” she added.

The researchers’ comparative study of production from the country’s National Milk Records reveals that “dairy farmers who reported calling their cows by name got 2,105 gallons (7,938 liters) out of their cows, compared with 2,029 gallons (7,680 liters) per 10-month lactation cycle, and regardless of the farm size or how much the cows were fed. (Some 46 percent of the farmers named their cows.)”

The Newcastle University team which has interviewed 516 UK dairy farmers, has discovered that almost half – 48% – called the cows by name, thereby cutting stress levels and reported a higher milk yield, than the 54% that did not give their cattle names and treated as just one of a herd. The study also reveals cows were made more docile while being milked.

“We love our cows here at Eachwick, and every one of them has a name,” said Dennis Gibb, with his brother Richard who co-owns Eachwick Red House Farm outside of Newcastle. “Collectively, we refer to them as ‘our ladies,’ but we know every one of them and each one has her own personality. They aren’t just our livelihood, they’re part of the family,” Gibb explained.

“My brother-in-law Bobby milks the cows and nearly all of them have their own name, which is quite something when there are about 200 of them. He would be quite happy to talk about every one of them. I think this research is great but I am not at all surprised by it. When you are working with cows on a daily basis you do get to know them individually and give then names.” Jackie Maxwell noted. Jackie and her husband Neill jointly operate the award-winning Doddington Dairy at Wooler, Doddington, Northumberland, which makes organic ice cream and cheeses with milk from its own Friesian cows.

But Marcia Endres, a University of Minnesota associate professor of dairy science, has criticized the Newcastle finding. “Individual care is important and could make a difference in health and productivity. But I would not necessarily say that just giving cows a name would be a foolproof indicator of better care,” she noted. According to a 2007 The Scientist article, named or otherwise, dairy cattle make six times more milk today than they did in the 1990s. “One reason is growth hormone that many U.S. farmers now inject their cows with to increase their milk output; another is milking practices that extend farther into cows’ pregnancies, according to the article; selective breeding also makes for lots of lactation,” it states.

Critics claimed the research was flawed and confused a correlation with causation. “Basically they asked farmers how to get more milk and whatever half the farmers said was the conclusion,” said Hank Campbell, author of Scientific Blogging. In 1996, the Department for Environment, Food and Rural Affairs provided for a complex new cattle passport system where farmers were issued with passport identities. The first calf born under the new regime were given names like “UK121216100001.”

Dr Douglas, however, counters that England doesn’t permit dairy cattle to be injected hormones. The European Union and Canada have banned recombinant bovine growth hormone (rGBH), which increases mastitis infection, requiring antibiotics treatment of infected animals. According to the Center for Food Safety, rGBH-treated cows also have higher levels of the hormone insulin-like growth factor 1 (IGF1), which may be associated with cancer.

In August 2008, Live Science published a study which revealed that cows have strange sixth sense of magnetic direction and are not as prone to cow-tipping. It cited a study of Google Earth satellite images which shows that “herds of cattle tend to face in the north-south direction of Earth’s magnetic lines while grazing or resting.”

Newcastle University is a research intensive university in Newcastle upon Tyne in the north-east of England. It was established as a School of Medicine and Surgery in 1834 and became the “University of Newcastle upon Tyne” by an Act of Parliament in August 1963.

The School of Agriculture, Food and Rural Development is a school of the Newcastle University Faculty of Science, Agriculture and Engineering, a faculty of Newcastle University. It was established in the city of Newcastle upon Tyne as the College of Physical Science in 1871 for the teaching of physical sciences, and was part of Durham University. It existed until 1937 when it joined the College of Medicine to form King’s College, Durham.

Thursday, March 1, 2007

At least 10,300 gallons of a toxic chemical, Cumene, also called isopropyl benzene, which is generally used in paint thinner, fuels, and rubber, spilled from a barge after it hit a wall of an underwater moveable dam in the Ohio River between Illinois and Kentucky, according to the United States Coast Guard.

“There’s a tremendous volume of water going through there, so there’s a dilution factor, and this will be taken into consideration as they try to take measures to contain it,” said a spokeswoman for the Illinois Environmental Protection Agency, Maggie Carson.

The barge, which held at least 960,000 gallons of the chemical, hit the dam owned by Kirby Marine at Brookport, Illinois. The barge still blocks the river, leaving the waterway open to traffic going in one direction at a time for at least one mile on the river.

Authorities have stated that the drinking water is okay to drink and that as of the moment the toxin has not been found in any water pumps in the area.

“I would say it’s not particularly dangerous. Any spill is serious … but my answer would be that there would not be a risk to human health,” said a spokesperson for Kirby Marine, Mark Buese.

It is not known what the environmental impact might be, but according to U.S. Coast Guard Lt. Wayne Chapman, the chemical floats on the surface of water so it will evaporate quickly.

Exposure to the chemical can cause headaches, eye irritation, nose and throat irritation, as well as some dizziness. Any animals that have been exposed directly to the chemical could also be at risk.

It is still not known what caused the crash.

Tuesday, April 1, 2008

Many media outlets traditionally deliberately spread hoaxes on April Fools’ Day, including notable quality sources such as National Geographic and Science.

The popular British tabloid The Sun wrote that French President Nicolas Sarkozy is to undergo stretch surgery to make him taller than his wife, Italian artist and model Carla Bruni. The report claimed the 5 foot 5 inch leader would be made 5 inches taller in one year using a method by Israeli professor Ura Schmuck. The Sun noted that during his visit to Britain last week, Sarkozy had high-heel shoes while his wife wore a pair of flat pumps.

The Guardian on the other hand ran an article that suggested that Carla would head an initiative by Prime Minister Gordon Brown to bring more glamour, good taste and sophistication to the U.K. general population. This would involve collaboration with Marks & Spencer for high-street fashion and Jamie Oliver for meals and wine.

BBC News had real-looking footage of flying penguins fronted by documentary host Terry Jones, which were actually an advertisement for its new iPlayer.

Saturday, June 28, 2008

Louisiana Republican Governor Bobby Jindal signed a controversial bill hailed by intelligent design supporters, such as the Discovery Institute, and Louisiana Family Forum, a creationist group. Critics of the bill, including several major science organizations, say it allows for the teaching of “creationism” in public schools.

The law, Louisiana Science Education Act, allows teachers to use “supplemental materials” when discussing evolution, but it does not state what the materials would be.

Citing the 1987 Supreme Court ruling in Edwards v. Aguillard, “Louisiana has a long and unfortunate history of trying to substitute dogma for science in classrooms,” said Reverend Barry W. Lynn, an executive director for Americans United for Separation of Church and State. In addition, the American Association for the Advancement of Science, National Center for Science Education, and the Louisiana Coalition for Science opposed the bill arguing it would cause detriment to students’ education by letting in unapproved curriculum.

According to Reuters, Jindal’s office declined to comment on Friday.

Similar Academic Freedom bills have been promoted by the Discovery Institute in other states, but so far they have failed.

Tuesday, June 27, 2006

Australian Minister for Vocational Education and Training, Gary Hardgrave has announced the government will provide AU$15.8 million to establish an Australian Technical College in North Adelaide. The minister said the government was entering into a partnership with the Archdiocese of Adelaide and consortium of industrial and manufacturing companies.

The North Adelaide college will be located in Elizabeth and be operated as an independent non-government school. The college is one of 25 to be established across the country.

Enrolments at the college will begin in 2007 and will offer courses in areas where identified skills shortages exist in the North Adelaide region, specifically – engineering, construction, electronics and cooking.

Mr Hardgrave said that the proposed college had been popular among the North Adelaide business community. “This important initiative has been well received by North Adelaide business and industry, and will help to address skills needs and provide opportunities for those in greatest need, including a lot of Indigenous students in the region,” Mr Hardgrave said.

“The fact that this College is being led by local employers, local government and other key stakeholders, means it will be truly industry and community driven,” he said.

Australian Technical Colleges were established to cater for year 11 and 12 students who wish to do an apprenticeship as part of their school education.

The Australian Education Union has expressed a number of concerns about the model put forward by the government. In a report, they claim that trade facilities at TAFE colleges (operated by state governments) will deteriorate as funding is diverted to the ATCs. The union is also concerned that ATCs are supposed to be selective VET schools. According to the union they will have selective entry and preferential funding. It is feared that teachers will be lured away from schools and TAFE colleges to higher paid positions in ATCs.

The Education Union suggested that the government invest in schools that already offer vocational education programs.

A compilation of brief news reports for Sunday, December 7, 2008.

Officials say that progress is being made in a deal to bail out three United States carmakers. The U.S. government will be holding weekend talks on the plan after two days of Congressional hearings.

Dana Perino, the White House press secretary, stated that discussions with both parties had been “constructive”.

Executives from the three companies – General Motors, Ford, and Chrysler – have pleaded before two Congressional committees, asking for $34 billion in order to stop collapse.

“I’m convinced that by Sunday we will have an agreement that people can understand on this bill,” said Barney Frank, a representative from the state of Massachusetts.

Sources

• “‘Progress’ in US auto bail-out” — BBC News, December 6, 2008
• “Bailout Progress: Accord by Sunday?” — ABC News, December 6, 2008

The people of Ghana, a country often shown of as an example of a good democracy in Africa, will vote for a new president and parliament.

The current president, John Kufuor, will resign after serving the maximum of two terms in office. The elections are expected to be close.

The three main contenders for the presidency are: the Nana Akufo Addo from New Patriotic Party, who was the foreign minister under the current president, John Atta Mills running for the National Democratic Congress, and the Convention People’s Party’s candidate, one Paa Kwesi Nduom.

Sources

• Douglas Mpuga. “Ghanaians Enthusiastic About Sunday Poll” — VOA News, December 6, 2008
• Will Ross. “Ghana to vote for new president” — BBC News Online, December 6, 2008

The Archbishop of York, Dr John Sentamu, said that Zimbabwe’s president Robert Mugabe must be forced out of office and face trial for his crimes against humanity.

“The time has come for Robert Mugabe to answer for his crimes against humanity, against his countrymen and women and for justice to be done. The winds of change that once brought hope to Zimbabwe and its neighbours have become a hurricane of destruction, with the outbreak of cholera, destitution, starvation and systemic abuse of power by the state,” said Sentamu.

Sentamu that the power-sharing deal that was signed by Mugabe and the Zimbabwean opposition in September was “now dead”.

Dr Sentamu’s statement comes after a severe cholera outbreak spread in Zimbabwe, and saw 12,545 cases reported and 565 people dead.

Sources

• “Archbishop urges Mugabe overthrow” — BBC News Online, December 6, 2008
• “Mugabe must be toppled now – Archbishop of York” — guardian.co.uk, December 6, 2008

Republicans experienced another victory late Saturday, as the Associated Press called the race in Louisiana’s 2nd district at 22:35 CST in favor of Anh “Joseph” Cao, heralding the first Vietnamese-American member of Congress and sending the incumbent scandal-ridden Louisiana Congressman William Jefferson home after nine terms.

Sources

• “Beleaguered congressman trails in Louisiana vote” — CNN, December 6, 2008
• “APNewsShort” — Associated Press, December 6, 2008

Wednesday, September 5, 2007

A Proton rocket which was intended to launch the JCSAT-11 satellite into a geostationary transfer orbit lifted off and successfully completed its first stage burn, but the second stage failed leading to loss of the rocket and satellite.

The launch vehicle was a Proton M booster with a Breeze M upper stage. More than 300 Proton rockets have been launched, all from the Baikonur Cosmodrome in Kazakhstan. Following the launch failure, Kazakhstan suspended the launch of Proton rockets from Baikonur, Interfax news agency reported.

JSAT Corporation immediately placed an order with Lockheed Martin, the satellite manufacturer, for an identical replacement satellite based on the A2100AX design.

Monday, March 30, 2009

First becoming famous in her native Ukraine in the 1990s, long-haired self-described “Amazon” Ruslana gained international recognition for winning the 2004 Eurovision Song Contest with her song “Wild Dances,” inspired by the musical traditions of the Hutsul people of the Ukrainian Carpathian Mountains.

In the five years since, Ruslana has decided to use her name and public status to represent a number of worthy causes, including human trafficking, renewable energy, and even the basic concept of democratic process, becoming a public face of Ukraine’s Orange Revolution and later serving in Parliament.

Currently, she is on an international publicity tour to promote her album Wild Energy, a project borne out of a science fiction novel that has come to symbolize her hopes for a newer, better, freer way of life for everyone in the world. She took time to respond to questions Wikinews’s Mike Halterman posed to her about her career in music and her other endeavors.

This is the fifth in a series of interviews with past Eurovision contestants, which will be published sporadically in the lead-up to mid-May’s next contest in Moscow.

Thursday, May 1, 2008

A 2-minute siren wail which began in Israel at 10 a.m. Thursday marked the beginning of Yom HaShoah, the country’s Holocaust Remembrance Day. Israelis across the nation paused their daily activities for a moment of silence in memory of the six million Jews murdered by Nazis in the Holocaust during World War II. Drivers turned off their vehicles and stood at attention in the middle of the road, and pedestrians stopped and bowed their heads. Names of victims were read aloud in the Knesset, the legislature of Israel.

Individuals laid wreaths at a memorial for the Warsaw Ghetto uprising at Yad Vashem, Israel’s official memorial to Jewish victims of the Holocaust. National ceremonies began at Yad Vashem on Wednesday evening, with the lighting of a flame by a Holocaust survivor. In all six torches were lit, in memory of the six million Jews who died during the Holocaust. Approximately 270,000 survivors of the Holocaust live in Israel today, 80,000 of whom survived Nazi death camps.

Entertainment venues, theaters, and movie cinemas closed shop at sundown Wednesday. Television stations and radio programming focused on memorial of the Holocaust. Memorial events end at sunset on Thursday, and will be followed one week later by the 60th anniversary of the declaration of independence of Israel in 1948, known as Yom Ha’atzmaut.

Shimon Peres, Israel’s President, spoke at Yad Vashem, and compared the potential danger which Israel says is posed by Iran’s nuclear program, to that faced by Jews during the Holocaust. “In history, it is forbidden to be late,” said Peres, saying that the world reacted too late to Adolf Hitler and Nazi Germany. “My heart shudders when I recall that there was a possibility that Hitler could acquire nuclear weapons. A leader who plans mass destruction, together with weapons of mass destruction. What would have been left of our world?” asked Peres. Aides later stated that Peres was referring to Iran.

Israel’s Prime Minister Ehud Olmert also referred to Iran in his remarks at Yad Vashem. “You wish to deny the right of existence of the Jewish state, and you are wrong to believe that the Jewish state was created only due to the Holocaust. The Holocaust only underscored the necessity of its creation and the horrible price that the Jewish people had to pay for the lack of existence of a state that can shelter them,” said Olmert. Other speakers at Yad Vashem emphasized the importance of the Israel Defense Forces, Israel’s military forces, to prevent tragedies such as the Holocaust in the future.

Lieutenant General Gabi Ashkenazi, military chief of staff of Israel, led an annual march of Jewish youths, Poles and survivors at Auschwitz-Birkenau in Poland, in a memorial ceremony called The March of the Living. Auschwitz-Birkenau operated as a Nazi death camp during the Holocaust. 12,000 people gathered from 52 countries to take part in the memorial ceremony. The largest march took place in 2005, and former Israeli Prime Minister Ariel Sharon joined with 20,000 people. “… in these days, as we celebrate 60 years of independence, the fact that an independent Jewish state exists is not something to be taken for granted. Even today, we hear the horrible sounds of those who call for the destruction of the state of Israel. Even today we are forced to continue and fight for our right to have a national home in a safe place for the Jewish people in their own land. We have learned our lesson and we take very seriously the threats of state leaders who call for the destruction of Israel,” said Ashkenazi.

Hamas television Thursday suggested that the Holocaust was organized by Jews to wipe out the disabled among their own people to prepare for the creation of a Jewish state. “The Israeli Holocaust – the whole thing was a joke, and part of the perfect show that (Zionist leader and future Israeli prime minister) Ben Gurion put on,” said head of the Palestinian Centre for Strategic Research Amin Dabur, according to Jerusalem-based Palestinian Media Watch. Dabur said that the “young energetic and able” went to Israel, and that those who were disabled were sent “so there would be a Holocaust”.

Though Iran has said that its nuclear program is peaceful in nature, the United States, Israel, and other countries believe it is attempting to construct nuclear weapons. In speeches Iran’s President Mahmoud Ahmadinejad has said that the Jewish state should be destroyed. Ahmadinejad has called the Holocaust “a myth”. Tehran hosted a revisionist Holocaust conference in 2006, which provoked international criticism. Tel Aviv University published a study on Monday saying that acts of anti-Semitism in 2007 increased by about seven percent over 2006.