Wednesday, June 21, 2006

London — A few hundred England fans weren’t watching the 2006 FIFA World Cup match against Sweden last night in a pub or at home, but instead had ventured out to their local cinema to see the game on the big screen. A number of Odeon cinemas nationwide have been using digital projection technology to screen the matches live with a high definition (HD) picture. HD broadcasts contain a greater level of detail than traditional TV broadcasts, meaning a sharper picture and better sound quality.

In the darkened auditorium of the cinema in Covent Garden, the audience (or should that be crowd?) were behaving almost as if they were at the stadium, singing along to the national anthem, cheering at the England goals and groaning at the Sweden chances. At times, chants being sung by the England crowd at the match were even picked up and sung along to by those watching the cinema screen like some kind of football karaoke contest.

Trailers before the match were replaced by a soundtrack of England anthems, both the successful and not-so-successful ones, and the traditional movie treat of popcorn was replaced by trays of beer (in plastic cups) being brought in by the punters. The cinema had cheekily listed the screening as being ‘directed by Sven-Göran Eriksson’ and as ‘starring Wayne Rooney (hopefully)’.

Despite a disappointing 2-2 draw, the audience seemed impressed with the experience. “I’m a bit short and so wanted to make sure I had good view without having to jostle around for position,” Amanda, from London, explained to me. “I also liked that it was non-smoking, and there was a fabulous atmosphere”. Sian, Caio and Laura, who lived locally, said they wanted to see the match on the big screen and commented on the excellent picture quality.

Other events that have been broadcast by the cinema chain include concerts by Robbie Williams and Elton John. Odeon Marketing Director Luke Vetere said “offering films is just one part of the cinema experience – our ambition is to offer guests the chance to watch other events they feel passionate about”. Watching football in the cinema is not a brand new event though, during previous World Cups such as in 1966, film footage from the matches was broadcast in cinemas after the event, providing a way for people to see the games in colour when TV broadcasts were in black and white.

Cinema screenings aren’t the only way that fans can watch the World Cup games in high-definition this year though, as both Sky TV and Telewest have been broadcasting the games in HD to viewers with a special set-top box. There have been trials with HD on the growing Freeview platform too, with a pilot group of a few hundred viewers in London. However, as any move to roll out HD on Freeview would use up extra space on the broadcast spectrum and would require viewers to buy a new set-top box, it seems unlikely that this will happen any time soon.

Friday, April 11, 2008

Wikinews held an exclusive interview with Jeremy Hanke, editor of MicroFilmmaker Magazine. The magazine, which is free to read online, was started as a resource for the low budget moviemaker and features book, independent film, equipment and software reviews as well as articles on film distribution, special effects and lighting.

He says that one of the goals of the magazine is to “connect low-budget filmmakers via a feeling of community, as many…..often compete so viciously against one another in film festivals for coveted “shots” with Hollywood, that they can quickly forget their similarities.”

When asked if films made on a shoestring budget can really compete with those made for millions of dollars, he replied, “no…yes…and absolutely. Allow me to explain.” And so he does in the interview below.

Friday, May 22, 2020

A study published in journal Astronomy & Astrophysics last month reported astronomers from the European Southern Observatory (ESO) and elsewhere discovered a black hole in the Telescopium constellation. The study stated the black hole is about 1010 ± 195 light years (310 ± 60 parsec) away from the Solar System, meaning it is the nearest known black hole from the Earth. The nearest previously known black hole — V616 Mon — the study noted was usually estimated at more than 3000 light years away.

The black hole described in the study is located in the HR 6819 stellar system of Telescopium constellation, making it the first system visible to the naked eye to contain a black hole. HR 6819 contains two stars, and they are visible from the Southern Hemisphere. The astronomers started observing the system in 1999. Initially, they thought it was just a binary system, consisting of two stars. However, upon examination, the researchers concluded there was a third unseen object in the system. One of the two stars in the HR 6819 system is close to the black hole and orbits the black hole in just 40.333 ± 0.004 days.

This newly discovered black hole does not have an accretion disk. A black hole forms an accretion disk when a significant amount of matter orbits the black hole, as depicted in the image. Accretion disks often emit electromagnetic radiation. Since this black hole does not have an accretion disk, researchers had to rely on the gravitational effect of the black hole on the nearby star in order to discover it.

Researchers used the binary mass function to conclude the black hole had a mass of at least 4.2 M_? (Solar masses; 1 Solar mass = mass of the Sun). Its companion star, which orbits the black hole in about 40 days, is classified as a B3 III star. The outer star is classified as a Be star. Be stars rotate very quickly around their axes. Since the outer star rotates so rapidly, the star is not exactly spherical, but instead oblate, bulged at its equator, forming a gas disk around the equator.

The research suggested HR 6819 was very similar to another system LB-1. The HR 6819 system is estimated to be between 15–75 million years old (myr). The inner star has estimated mass of at least 6.3 ± 0.7 M_?. Using the mass and the speed at which the inner star rotates, the researchers concluded the black hole had an estimated mass of 5.0 ± 0.4 M_?. Researcher and co-author of the study Thomas Rivinius told Wikinews the inner star and the black hole are closer than the Sun and the Earth (1au; 150 million km; 93 million miles).

The researchers dedicated the paper to Stanislav Štefl, one of the fellow researchers who died in a car accident in 2014 in Santiago, Chile.

Wikinews caught up with Thomas Rivinius to discuss about this discovery.

Monday, September 29, 2014

Today Ashraf Ghani, a former Afghan finance minister and World Bank official, was sworn in as President of Afghanistan following a months-long dispute over election results.

The transfer of power from former President Hamid Karzai marks the first democratic leadership transition in Afghanistan’s history, and follows a power sharing agreement with Ghani’s fellow Presidential candidate, Abdullah Abdullah. Both men had previously claimed victory in the election last June, with the United Nations overseeing a recount of the ballot.

As part of the agreement between the two sides, Ghani’s first presidential act was to create the position of chief executive, filled by Abdullah, with Prime Minster-like powers.

The new Government already faces many challenges, made worse by the months of political uncertainty.

Afghanistan has already requested $537 million from international donors to help pay the country’s bills to year’s end, with an official of the Finance Ministry admitting October civil service salary payments have had to be delayed.

The government also have to deal with the security threat posed by the Taliban and Hezb-i-Islami, two loosely allied Islamist factions. Most international troops, present in the country since 2001, are expected to leave by year’s end, with Karzai previously unwilling to sign security agreements allowing others to stay. The government is to sign one such agreement with representatives from the United States embassy tomorrow, US officials said.

Friday, June 24, 2005

Seoul — More than 300 “citizen reporters” hailing from countries as far apart as Chile and Norway are coming together at the OhmyNews International Citizen Reporters’ Forum from June 23 to June 26, 2005 in Seoul. OhmyNews is one of the most popular South Korean news websites, and it has played an important role in the election of reformist President Roh Moo-hyun. Unlike traditional news sources, OhmyNews allows any individual with an Internet connection to contribute stories. A professional staff of journalists vets incoming submissions and decides which stories are to be published.

The project is sponsoring the forum in order to promote its English edition, officially launched in May 2004. Citizen reporters writing in English exchange ideas and stories, and try to understand the inner workings of the Korean edition. The conference is sponsored by Korean corporations such as Samsung, SK Corporation, LG, Yuhan-Kimberly, and Asiana Airlines.

Thursday, June 23, 2011

NASA’s Cassini–Huygens spacecraft has discovered evidence for a large-scale saltwater reservoir beneath the icy crust of Saturn’s moon Enceladus. The data came from the spacecraft’s direct analysis of salt-rich ice grains close to the jets ejected from the moon. The study has been published in this week’s edition of the journal Nature.

Data from Cassini’s cosmic dust analyzer show the grains expelled from fissures, known as tiger stripes, are relatively small and usually low in salt far away from the moon. Closer to the moon’s surface, Cassini found that relatively large grains rich with sodium and potassium dominate the plumes. The salt-rich particles have an “ocean-like” composition and indicate that most, if not all, of the expelled ice and water vapor comes from the evaporation of liquid salt-water. When water freezes, the salt is squeezed out, leaving pure water ice behind.

Cassini’s ultraviolet imaging spectrograph also recently obtained complementary results that support the presence of a subsurface ocean. A team of Cassini researchers led by Candice Hansen of the Planetary Science Institute in Tucson, Arizona, measured gas shooting out of distinct jets originating in the moon’s south polar region at five to eight times the speed of sound, several times faster than previously measured. These observations of distinct jets, from a 2010 flyby, are consistent with results showing a difference in composition of ice grains close to the moon’s surface and those that made it out to the E ring, the outermost ring that gets its material primarily from Enceladean jets. If the plumes emanated from ice, they should have very little salt in them.

“There currently is no plausible way to produce a steady outflow of salt-rich grains from solid ice across all the tiger stripes other than salt water under Enceladus’s icy surface,” said Frank Postberg, a Cassini team scientist at the University of Heidelberg in Germany.

The data suggests a layer of water between the moon’s rocky core and its icy mantle, possibly as deep as about 50 miles (80 kilometers) beneath the surface. As this water washes against the rocks, it dissolves salt compounds and rises through fractures in the overlying ice to form reserves nearer the surface. If the outermost layer cracks open, the decrease in pressure from these reserves to space causes a plume to shoot out. Roughly 400 pounds (200 kilograms) of water vapor is lost every second in the plumes, with smaller amounts being lost as ice grains. The team calculates the water reserves must have large evaporating surfaces, or they would freeze easily and stop the plumes.

“We imagine that between the ice and the ice core there is an ocean of depth and this is somehow connected to the surface reservoir,” added Postberg.

The Cassini mission discovered Enceladus’ water-vapor and ice jets in 2005. In 2009, scientists working with the cosmic dust analyzer examined some sodium salts found in ice grains of Saturn’s E ring but the link to subsurface salt water was not definitive. The new paper analyzes three Enceladus flybys in 2008 and 2009 with the same instrument, focusing on the composition of freshly ejected plume grains. In 2008, Cassini discovered a high “density of volatile gases, water vapor, carbon dioxide and carbon monoxide, as well as organic materials, some 20 times denser than expected” in geysers erupting from the moon. The icy particles hit the detector target at speeds between 15,000 and 39,000 MPH (23,000 and 63,000 KPH), vaporizing instantly. Electrical fields inside the cosmic dust analyzer separated the various constituents of the impact cloud.

“Enceladus has got warmth, water and organic chemicals, some of the essential building blocks needed for life,” said Dennis Matson in 2008, Cassini project scientist at NASA’s Jet Propulsion Laboratory in Pasadena, California.

“This finding is a crucial new piece of evidence showing that environmental conditions favorable to the emergence of life can be sustained on icy bodies orbiting gas giant planets,” said Nicolas Altobelli, the European Space Agency’s project scientist for Cassini.

“If there is water in such an unexpected place, it leaves possibility for the rest of the universe,” said Postberg.

Tuesday, August 17, 2010

Plastic surgeon to the stars Dr. Frank Ryan has died in a car accident at age 50. It is reported that the Jeep Ryan was driving crashed over the side of the Pacific Coast Highway and landed on rocks. Lifeguards were first on the scene and unsuccessfully tried to rescue Ryan. It is thought that no other vehicle was involved in the incident.

Dr. Ryan, a celebrity in his own right, performed plastic surgery on several stars including Janice Dickinson, Gene Simmons, Shauna Sand and Adrianne Curry. He appeared on several television shows and became one of the first people to perform plastic surgery on television in 1995.

A representative for Janice Dickinson released a statement about the death of Ryan. She said “Janice is deeply, deeply anguished! She is stunned and wants the world to know what a genius Dr. Ryan was.”

Ryan was traveling with his pet dog at the time of the crash; the dog was found seriously injured in the ocean and was transported to a local veterinarian. Dr. Ryan was pronounced dead at the scene.