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Tuesday, April 20, 2021

Wikinews extended invitations by e-mail on March 23 to multiple candidates running in the Texas’ 6th congressional district special election of May 1 to fill a vacancy left upon the death of Republican congressman Ron Wright. Of them, the office of Democrat Daryl Eddings, Sr. agreed to answer some questions by phone March 30 about their campaigns and policies. The following is the interview with Ms Chatham on behalf of Mr Eddings, Sr.

Eddings is a federal law enforcement officer and senior non-commissioned officer in the US military. His experience as operations officer of an aviation unit in the California National Guard includes working in Los Angeles to control riots sparked by the O. J. Simpson murder case and the police handling of Rodney King, working with drug interdiction teams in Panama and Central America and fighting in the Middle East. He is the founder of Operation Battle Buddy, which has under his leadership kept in touch with over 20 thousand veterans and their families. He was born in California, but moved to Midlothian, Texas. He endeavours to bring “good government, not no government”. Campaign manager Faith Chatham spoke to Wikinews on matters ranging from healthcare to housing.

An Inside Elections poll published on March 18 shows Republican candidate Susan Wright, the widow of Ron Wright, is ahead by 21% followed by Democrat Jana Sanchez with 17% and Republican Jake Ellzey with 8% with a 4.6% margin of error among 450 likely voters. The district is considered “lean Republican” by Inside Elections and voted 51% in favour of Donald Trump in last year’s US presidential election. This is down from 54% for Trump in 2016’s presidential election, the same poll stated.

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.

Thursday, July 31, 2008

From the middle of July, Sony Corporation refreshed their senior laptop brand VAIO from “Video Audio Integrated Operation” to “Visual Audio Intelligent Organizer”. According to Sony Taiwan Limited, this refreshment is an attempt to relocate the laptop consuming market for business and entertainment factors.

In the “VAIO Experience 2008” press conference in Europe, Sony promoted their new product series for different populations including BZ for business, FW for home entertainment, Z for ultra-slim, and SR for complex applications.

Different with past series, Sony added “Clear Bright” screening technology for high-definition display, and “full-carbon production” features. BD-burning and Intel Centrino 2 processing technologies will be featured in all the new models. For security issue, Sony also embedded fingerprint system to prevent personal data to be stolen. Continued from TZ series, innovative designs including “Green Power Button”, “Situational Switch” are also added in newly-launched series.

“Due to consuming market differences, Sony only promoted BZ series in Europe and America but not included Asia. Although the TICA Show in Taipei will be different, functionality will be the greatest issue when a consumers choose a notebook [computer] before buying.” addressed by executives from Sony Taiwan Limited, during the “VAIO Experience 2008” press conference in Taiwan.

Monday, July 19, 2010

A person has died after being involved in a collision between a bus and a bicycle in Hampshire in the south of England, United Kingdom. The woman, who has not been publicly identified, was cycling in the seaside resort of Southsea when a number 700 Stagecoach single-decker bus, which was travelling from Brighton to Southsea, collided with her bicycle at approximately 1315 BST (1215 UTC) on Saturday. A helicopter transported the woman to Southampton General Hospital, where she died at approximately 1630 BST (1530 UTC) on the same day.

None of the occupants of the bus were injured. The 53-year-old bus driver has now been arrested on suspicion of causing death by dangerous driving. Hampshire Constabulary is requesting any witnesses to the accident to contact them. PC Phil Hunt also mentioned: “We are also trying to trace the passengers, who left the scene before we could speak to them.”

The road traffic accident occurred in an area where Portsmouth City Council had been intending to place a new cycle route, but the plans to do so were cancelled last week. The plans, which would have cost £250,000 (US$382,373, €296,481, A$441,126), were said to have been cancelled due to financial difficulties.

Portsmouth Cycle Forum vice chair Jon Spencer has stated: “Sadly, we’ve had to wait less than a week for a brutal illustration of why we need this cycle route.” The vice chair of the local cycling group continued: “The road at Clarence Pier is very narrow, very crowded by parked cars and very busy. It is the most popular part of the seafront but at the moment it is a no-go area for cyclists. The city council are obviously happy for this to remain the case.”

John Holland, the chair of the Forum, wrote on PompeyBUG, a local cycling Internet forum: “Portsmouth Cycle Forum is very sad to learn of the death in a road accident of a woman cyclist at Clarence Esplanade on Saturday 17 July. Our thoughts lie with her family and friends to whom send our deepest condolences. The cyclist was involved in collision with a bus in the vicinity of Pier Road and Clarence Esplanade, close to Clarence Pier.

“This terrible accident is yet another reminder that large vehicles, busy traffic and cyclists are not a happy mix. Whilst it will be some time before the details are made public, we urge the Portsmouth City Council to press ahead with making this section of our seafront much safer and calmer for all. Almost exactly one year ago, a cyclist was seriously injured Clarence Esplanade when a car reversed blindly from a parking bay into the road.

“Portsmouth City Council is on the verge of postponing Phase 2 of the Southsea Seafront Cycle Route. Had this been in place yesterday then this awful incident might have been avoided. We urge councillors to think again. A safe and segregated cycle route can be built – one which doesn’t loose any car parking, one which doesn’t stop people looking out to sea from their cars, one which doesn’t involve cycling on the promenade. We will be pushing hard for this – we don’t want any more injuries and fatalities on our seafront roads.”

Saturday, October 6, 2007

Torbjorn Zetterlund is running for the Green Party of Ontario in the Ontario provincial election, in the Willowdale riding. Wikinews’ Nick Moreau interviewed him regarding his values, his experience, and his campaign.

Stay tuned for further interviews; every candidate from every party is eligible, and will be contacted. Expect interviews from Liberals, Progressive Conservatives, New Democratic Party members, Ontario Greens, as well as members from the Family Coalition, Freedom, Communist, Libertarian, and Confederation of Regions parties, as well as independents.

Wednesday, October 6, 2010

A small twin-engined Cessna 402 crashed into a lake in the Bahamas shortly after take off Tuesday, killing all eight Bahamian occupants.

The Cessna crashed into Lake Killarney, located near the Lynden Pindling International Airport, after a fire broke out in one of its engines, according to assistant commissioner Hulan Hanna of the Royal Bahamas Police Force.

It is reported that several bodies were recovered from the lake and a person was pulled out alive, but later died of a broken neck. It is reported that the plane, which departed the airport at about 12:30 p.m. local time, was travelling to San Salvador in the southern Bahamas. According to police, an investigation is in progress to specify the cause of the crash.