Virgin Galactic spaceship test flight ends in fatal crash, one pilot killed

November 1, 2014

Mojave/California, Nov 1: A suborbital passenger spaceship being developed by Richard Branson's Virgin Galactic company crashed during a test flight on Friday near the Mojave Air and Space Port in California, killing one pilot and seriously injuring the other, officials said.

Virgin GalacticThe crash of the vehicle, undergoing its first powered test flight since January over the Mojave Desert, 95 miles (150km) north of Los Angeles, came days after another private space company, Orbital Sciences Corp, lost a rocket in an explosion moments after liftoff in Virginia.

The back-to-back accidents dealt a considerable blow to the fledgling commercial space launch industry, which has been taking on more work traditionally done by the US government while expanding for-profit space markets, including tourism.

Television footage of the Virgin Galactic crash site showed wreckage of the spacecraft lying in two large pieces on the ground, and the company said the spacecraft was destroyed. Kern County Sheriff Donny Youngblood said a debris field was spread over more than a mile.

One spaceship pilot was killed in the crash and his body was found in the wreckage, while the second pilot, who ejected and parachuted to the ground, survived with serious injuries, Kern County Sheriff Donny Youngblood said. The survivor was found more than a mile from the main wreckage site, he said.

Both crew members were test pilots for Scaled Composites, the Northrop Gruman Corp subsidiary that designed and built the spacecraft for Virgin and lost three other employees in a July 2007 ground test accident during development of the ship's propulsion system.

Friday's crash occurred shortly after the craft, dubbed SpaceShipTwo, separated from the jet airplane that carried it aloft for its high-altitude launch, according to the Federal Aviation Administration.

Scaled Composites President Kevin Mickey told a news conference the ill-fated flight was the first using a new rocket fuel formula the company switched to in May. He said that formula "had been proven and tested on the ground" before Friday's test launch.

Stuart Witt, chief executive of the space port, said officials were not ready to "speculate on the cause" of the crash.

The National Transportation Safety Board said it was sending one of its "go-teams" to investigate the accident.

Branson said via Twitter that he was on his way to Mojave following the crash. "Thoughts with all @virgingalactic & Scaled," he tweeted.

George Whitesides, chief executive of Virgin Galactic, said he expected Branson to arrive by Saturday morning.

"Space is hard, and today was a tough day. We are going to be supporting the investigation as we figure out what happened today, and we're going to get through it," he told a news conference at the space port.

He added: "We believe we owe it to the folks who were flying these vehicles as well as the folks who have been working so hard on them, to understand this and to move forward, which is what we'll do."

Paying customers must wait

More than 800 people have paid or put down deposits to eventually fly aboard the spaceship, which is hauled to an altitude of about 45,000 feet (13.7kms) and released by Virgin's White Knight Two carrier jet airplane. According to plans, the spaceship then fires its rocket motor to catapult it to about 62 miles (100km) above Earth, giving passengers a view of the planet set against the blackness of space and a few minutes of weightlessness.

The vehicle is based on a prototype, SpaceShipOne, which 10 years ago won the $10 million Ansari X Prize for becoming the first privately developed manned spacecraft to fly in space.

"During the test, the vehicle suffered a serious anomaly resulting in the loss of SpaceShipTwo," Virgin said in a statement just after the crash, adding: "We will work closely with relevant authorities to determine the cause of this accident and provide updates ASAP."

Witt said the first sign of a malfunction came 90 seconds to two minutes after the carrier jet released the spacecraft, which occurred at 10:10am local time.

"There's usually a certain cadence, and you see things occurring, and the thing makes a contrail and the like. Because of the very light cirrus clouds, I was eyes on, but I didn't see any anomaly. In fact it was when I wasn't hearing anything that I became concerned. And I looked over at my colleague, and then there was a radio call, something about a chute."

The crash was the second accident this week involving a commercial US space company. On Tuesday, an Antares rocket built and launched by Orbital Sciences exploded 15 seconds after liftoff from Wallops Island, Virginia, destroying a cargo ship bound for the International Space Station.

Friday's crash marked a major setback for Virgin Galactic, a US offshoot of billionaire Branson's London-based Virgin Group. The company was aiming to make the world's first commercial suborbital space flights with SpaceShipTwo, a six-passenger, two-pilot spacecraft.

The launch was to have been the first in a series of test flights leading up to Virgin Galactic's maiden flight beyond Earth's atmosphere.

Virgin ultimately was planning to add four more suborbital spacecraft to its fleet, along with a second White Knight carrier jet. Plans call for the fleet to fly out of a new commercial space port in Las Cruces, New Mexico, once the company completes all test flights and is certified for passenger service to begin.

Virgin Galactic's Whitesides told a Toronto space conference earlier this month that a second spacecraft was already under construction and about 60 percent complete.

Other companies developing passenger suborbital spacecraft include privately owned XCOR Aerospace, which is building a two-person space plane called Lynx, and Blue Origin, a startup space company owned by Amazon.com Inc founder Jeff Bezos.

Virgin Galactic also plans to use its White Knight Two carrier jets to launch small satellites and payloads into orbit.

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News Network
June 2,2020

Minneapolis, Jun 2: An official autopsy released Monday ruled that George Floyd, the African-American man whose death at police hands set off unrest across the United States, died in a homicide involving "neck compression".

George, 46, died of "cardiopulmonary arrest complicating law enforcement subdual, restraint, and neck compression," and the manner of death was "homicide," the Hennepin County Medical Examiner in Minneapolis said in a statement.

Floyd's other significant health conditions were listed as "arteriosclerotic and hypertensive heart disease; fentanyl intoxication; recent methamphetamine use."

The statement added that the "manner of death is not a legal determination of culpability or intent."

It emphasized that under Minnesota state law "the Medical Examiner is a neutral and independent office and is separate and distinct from any prosecutorial authority or law enforcement agency."

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News Network
May 7,2020

United Nations, May 7: An average of 80,000 COVID-19 cases were reported each day in April to the World Health Organization, the top UN health agency has said, noting that South Asian nations like India and Bangladesh are seeing a spike in the infections while the numbers are declining in regions such as Western Europe.

WHO Director-General Tedros Adhanom Ghebreyesus said on Wednesday that countries must also be able to manage any risk of the disease being imported into their territories, and communities should be fully educated to adjust to what will be a "new norm".

He said as the countries press forward in the common fight against COVID-19, they should also lay the groundwork for resilient health systems globally.

"More than 3.5 million cases of COVID-19 and almost 250,000 deaths have now been reported to the WHO. Since the beginning of April, an average of around 80,000 new cases have been reported to the WHO every day," Ghebreyesus said in Geneva yesterday.

Asserting that the virus cases were not just numbers, he said: "every single case is a mother, a father, a son, a daughter, a brother, sister or friend".

He said while the numbers are declining in Western Europe, more cases are being reported every day from Eastern Europe, Africa, South-East Asia, the Eastern Mediterranean and the Americas. Even within regions and within countries, there are divergent trends, the agency added.

While some countries are reporting an increase in COVID-19 cases over time, many have seen caseloads rise because they have ramped up testing, the WHO official said.

"We've also seen in Europe and Western Europe a fundamental decrease in the number of cases, but we have seen an associated increase in the number of cases reported in places like the Russian Federation. Southeast, the Western Pacific areas are relatively on the downward trend like Korea and others, but then we do see in South Asia, in places like Bangladesh, in India, some trends towards increase.

"So it's very difficult to say that any particular region is improving or (not improving). There are individual countries within each region that are having difficulties getting on top of this disease and I am particularly concerned about those countries that have (an) ongoing humanitarian crisis," WHO's Executive Director Michael Ryan said.

The death toll due to COVID-19 in India rose to 1,783 while the number of cases climbed to 52,952 on Thursday, registering an increase of 89 deaths and 3,561 cases in the last 24 hours, the Union Health Ministry said.

The number of active COVID-19 cases stood at 35,902 while 15,266 people have recovered, it said.

Noting that while seeing an increase in the number of cases is not good in terms of transmission, WHO's Emerging Diseases and Zoonoses Unit head Maria Van Kerkhove said: "but I don't want to equate that with something (being) wrong".

"I want to equate that with countries are working very hard to increase their ability to find the virus, to find people with the virus, to have testing in place to identify who has COVID-19, and putting into place what they need to do to care for those patients," Kerkhove said.

With more countries considering easing restrictions implemented to curb the spread of the coronavirus, the WHO has again reminded the authorities of the need to maintain vigilance.

"The risk of returning to lockdown remains very real if countries do not manage the transition extremely carefully, and in a phased approach," Ghebreyesus said.

He urged countries to consider the UN agency's six criteria for lifting stay-at-home measures.

That advice includes ensuring surveillance is strong, cases are declining and transmission is controlled. Health systems also must be able to detect, isolate, test and treat cases, and to trace all contacts.

Additionally, the risk of outbreak in settings such as health facilities and nursing homes needs to be minimised, while schools, workplaces and other public locations should have preventive measures in place.

"The COVID-19 pandemic will eventually recede, but there can be no going back to business as usual. We cannot continue to rush to fund panic but let preparedness go by the wayside," he said.

He said the crisis has highlighted the importance of strong national health systems as the foundation of global health security: not only against pandemics but also against the multitude of health threats that people across the world face every day.

"If we learn anything from COVID-19, it must be that investing in health now will save lives later," Ghebreyesus said.

While the world currently spends around USD 7.5 trillion on health annually, the WHO believes the best investments are in promoting health and preventing disease.

"Prevention is not only better than cure, it's cheaper, and the smartest thing to do," he said.

The deadly coronavirus, which originated from the Chinese city of Wuhan in December last year, has infected over 3.7 million people and killed 263,831 people globally, according to a tally by Johns Hopkins University.

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News Network
June 27,2020

Moscow, Jun 27: The number of people who have contracted the coronavirus infection in Russia has increased by 6,852 over the past day to a total of 627,646, the country's COVID-19 Response Center said in a daily update on Saturday.

"Over the past day, 6,852 new COVID-19 cases were confirmed in 85 regions of Russia, including 2,058, or 30 per cent, of asymptomatic cases," the response centre said.

Of the total 6,852 newly detected cases, 750 have been confirmed in Moscow, 366 in Moscow Region, and 280 in the Khanty-Mansi Autonomous Area, according to the report.

The reported daily dynamics included 188 new fatalities, which brought the cumulative death toll to 8,969.

Total recoveries now count 393,352, an increase of 9,200 over the past day, including 1,852 in Moscow, 1,421 in Moscow Region and 716 in St. Petersburg.

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