Pandemic Gives Fresh Momentum to Digital Voice Technology

In a world suddenly fearful of touch, voice technology is getting a fresh look.Voice-activated systems such as Google Assistant, Amazon Alexa and Apple’s Siri have seen strong growth in recent years, and the virus pandemic could accelerate that, analysts say.Voice assistants are not only answering queries and shopping, but also being used for smart home control and for a range of business and medical applications which could see increased interest as people seek to limit personal contact.”Voice has already made significant inroads into the smart home space, and voice control can mean avoiding commonly touched surfaces around the home from smartphones, to TV remotes, light switches, thermostats, door handles and more,” said analyst Jonathan Collins of ABI Research.The pandemic is likely to provide “additional motivation and incentive for voice control in the home that will help drive awareness and adoption for a range of additional smart home devices and applications,” …

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Iraq’s Ancient Nineveh Re-created Via VR Technology

Stone by stone, digital artists and game developers from Mosul are rebuilding Nineveh’s heritage sites in the digital world.By looking through a virtual reality headset, a person can see the wonders of ancient Iraq. Via VR, it’s possible to fly over Nergal Gate, built 2,700 years ago, and see two winged bulls at its entrance.”Since we started the virtual reality lab, we tried to focus on Mosul’s archaeological sites,” said project co-ordinator Moyasser Nasseer. “It is an opportunity for people to discover archaeological sites that still exist as well as sites recently destroyed by Daesh (Islamic State) when they occupied Mosul.”QAF Media Lab designers want to create an immersive game, in which players solve mysteries to discover Nineveh’s heritage sites. They hope it might also draw tourists. (Reuters video screenshot)Nineveh was an Assyrian city in ancient Mesopotamia. It’s around where modern-day Mosul is located in northern Iraq.The designers want to …

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Cameroon Continues to Suffer Staggering Mother, Child Birth Mortality Rate

Coinciding with Friday’s observance of the African Day for the Reduction of Maternal and Newborn Mortality, Cameroon disclosed that tens of thousands of newborn babies continue to die at birth and thousands of women continue to lose their lives while giving birth each year in the central African of 25 million. Health officials say the situation is worse on Cameroon’s northern border with Nigeria, where most mothers do not go to hospitals.   Martina Lukong Baye, Cameroonian Coordinator of the National Multisector Program to Combat Maternal, Newborn and Child Mortality, says it is unfortunate that the number of mothers and babies dying in Cameroon has remained high due to many women neglecting prenatal care and some delivering at home using untrained traditional birth attendants.   “We are counting about 4,000 women dying every year from causes linked to pregnancy or delivery. It is pathetic. It is about 22,000 newborn babies …

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Smallpox Eradication 40 Years Ago Has Parallels With Coronavirus Pandemic

As the world celebrates the 40th anniversary of the eradication of smallpox, the World Health Organization reports the methods used to rid the world of the devastating disease can be used today to tackle the coronavirus pandemic.In the 20th century alone, more than 300 million people died from smallpox until it was eradicated in 1975 in an effort led by the World Health Organization. Observers agree the monumental achievement was made possible by global unity and cooperation, in which even the U.S. and Russia collaborated during the height of the Cold War.Rosamund Lewis, the head of WHO’s Smallpox Secretariat, told VOA the parallels today with COVID-19 have to do with the methods used decades ago to eradicate smallpox.”That was achieved through basic public health, basic epidemiology, shoe-leather epidemiology, of basically case finding, contact tracing, quarantine, isolation of cases, treatment,” Lewis said. “These are the basic methods and approaches, which supported …

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‘Smart Helmets’ at Rome Airport Check On Passengers’ Temperatures

Fiumicino International Airport in Rome is the first one in Europe to use “smart helmets” to check the temperature of travelers from a safe distance. VOA Correspondent Mariama Diallo explains how the helmets are helping fight against the coronavirus pandemic. …

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No Sure Way to Predict Impact of Loosening COVID Restrictions

As some states moved to open their economies from the pandemic lockdown this week, Salon owner Shelley Luther reacts as supporters chant for her after she was released from jail in Dallas, May 7, 202 for refusing to keep her business closed amid concerns of the spread of COVID-19.Best guessIn the absence of experience, models provide policymakers with the best guesses available for what the implications of their decisions will be. But with a virus that scientists discovered less than six months ago, there is a tremendous amount that modelers don’t know. And it changes all the time.”All of these models are dependent entirely upon the assumptions that you put into them,” said Mark Roberts, director of the University of Pittsburgh’s Public Health Dynamics Lab. “Unfortunately, there’s just a tremendous amount of uncertainty about this virus right now and about how it behaves.”For example, scientists have only in the last month …

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Experts Worry CDC Is Sidelined in Coronavirus Response

The Centers for Disease Control and Prevention has repeatedly found its suggestions for fighting the coronavirus outbreak taking a backseat to other concerns within the Trump administration. That leaves public health experts outside government fearing the agency’s decades of experience in beating back disease threats are going to waste.   “You have the greatest fighting force against infectious diseases in world history. Why would you not use them?” said Dr. Howard Markel, a public health historian at the University of Michigan. The complaints have sounded for months. But they have become louder following repeated revelations that transmission-prevention guidance crafted by CDC scientists was never adopted by the White House. The latest instance surfaced Thursday, when The Associated Press reported that President Donald Trump’s administration shelved a CDC document containing step-by-step advice to local authorities on how and when to reopen restaurants and other public places during the current pandemic.   …

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Marine Life Declines for Another Year in Contested, Overfished South China Sea

Marine life in the politically disputed South China Sea took another hit over the past year, researchers said, due to overfishing and lack of international efforts to protect species.Vessels from multiple Asian countries are going farther out into the 3.5 million-square-kilometer sea and casting deeper because coastal waters yield increasingly little, scholars and published research indicate. Giant clam harvesting, added to use of  cyanide and dynamite bombing for fish, damaged coral reefs last year, the analysts said.Marine life in the sea that stretches from Taiwan southwest to Singapore comes into focus every May, when China declares a moratorium on fishing above the 12th parallel, which encompasses waters most frequented by China but bisecting both Vietnam and the Philippines. The bans that began in 1995 will last this year from May 1 to August 16.“We’re all in this pretty rapid decline when it comes to biodiversity in the South China Sea …

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60 years later, Access to Birth Control Pill and Other Contraceptives Still Lacking Worldwide

On May 9th, 1960, the U.S. Food and Drug Administration approved the world’s first commercially produced oral contraceptive. The birth control drug — popularly known as ‘The Pill’ — was hailed by supporters as “revolutionary” but 60 years later, insufficient access to the drug and other methods of birth control around the world have hampered what many hoped would be the magic pill for female reproductive rights. VOA’s Jesusemen Oni has more. …

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WHO ‘Deeply Troubled’ by Reports of Spike in Domestic Violence

The World Health Organization says it is “deeply troubled by reports that domestic violence has spiked dramatically in many areas of Europe during COVID-related lockdowns.”Speaking from Copenhagen Thursday, the WHO Europe chief, Dr. Hans Kluge, said he had seen reports of increases in reports of domestic and other interpersonal violence against men, women and children from countries including Belgium, Britain, France, Russia, Spain and others amid the coronavirus pandemic.FILE – Padlocks and ribbons signed “Free for Khachaturyan sisters” are attached on the Patriarshy Bridge during an action against domestic violence, with the Kremlin in the background, in Moscow, Russia, Dec. 14, 2019.While statistics are difficult to come by, Kluge estimates that 60% of women are suffering domestic violence, and that calls to help hotlines have jumped about five times. What perhaps is more troubling is the fact that most domestic violence cases go unreported.Kluge said if lockdowns were to continue for …

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Contracts, Black Hole Discovery and Musical Compositions Top This Week in Space

The focus of future U.S. missions to the moon may soon shift from research to commerce. Meanwhile, European scientists have discovered the closest black hole to our solar system. VOA’s Arash Arabasadi explores This Week in Space. …

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NASA Studies Astronauts’ Own Microbes from Space Station

Microbes carried on the bodies of visiting astronauts are being sampled on board the International Space Station in hopes of learning how to better protect their health and the health of people on Earth.“Microbial tracking” is a series of experiments in which samples are taken by ISS crew members and studied by researchers on the ground. The experiments have shown microorganisms living on surfaces inside the space station so closely resembled those on an astronaut’s skin that scientists could tell when a new crew member arrived and departed, just by looking at the microbes left behind.The findings show how monitoring microbes will be important for protecting the health of astronauts on the ISS and in future long-term space projects. But they could also tell us something about relatively closed environments on Earth, like hospitals, where understanding the presence of microbes and other potentially dangerous organisms have never been more important.Livermore …

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Foreigners on The Frontlines of Pandemic in Arab Gulf States

As she was treated for COVID-19 in a hospital isolation ward in Kuwait City, Amnah Ibraheem wanted to credit those caring for her. The nurses were all South Asian, the radiologist was African, another of her doctors was Egyptian. The only fellow Kuwaiti she saw, briefly, was a lone volunteer. Ibraheem pointed this out on Twitter, in a rejoinder to some voices in Kuwait and other parts of the Gulf who have stoked fear and resentment of foreigners, blaming them for the spread of the coronavirus. “We can’t decide right now to be racist and to say that expats are free-riders, because they’re not,” the 32-year-old political scientist and mother of two told The Associated Press. “They’re the ones working on our health right now, completely holding our health system together.” The global pandemic has drawn attention to just how vital foreigners are to the Arab Gulf countries where they …

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European Astronomers Discover Closest Black Hole to Earth So Far

A team of European astronomers has discovered a black hole 1,000 light years from Earth, the closest yet found to our solar system.According to the authors of a study, published Wednesday in the journal Astronomy & Astrophysics, the black hole is close enough that two stars affected by it can be seen with the naked eye. Astronomers from the European Southern Observatory (ESO) and other institutes found evidence for the invisible object by tracking the two companion stars using a 2.2-meter telescope at ESO’s La Silla Observatory in Chile. They were able to confirm that something about four or five times the mass of our sun was pulling on the inner star and concluded it could only be a black hole.They say finding a black hole this close could be just the tip of the iceberg, as many more similar black holes could be found in the future.The authors say that …

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UK Scientist Who Warned over Virus Quits for Lockdown Breach

Britain’s health secretary said Wednesday that national lockdown rules were “for everyone,” after one of the government’s key scientific advisers quit for receiving secret visits from his girlfriend amid the coronavirus pandemic. Imperial College epidemiologist Neil Ferguson developed models that predicted hundreds of thousands would die unless the U.K. imposed drastic restrictions to slow the spread of the coronavirus. His advice was key in triggering Britain’s lockdown in March. Under the rules, people are barred from visiting friends and family that they don’t live with. Ferguson quit the government’s scientific advisory panel late Tuesday after the Daily Telegraph newspaper reported that a woman he is in a relationship with had crossed London to visit him at his home. Ferguson said in a statement that he had “made an error of judgment and took the wrong course of action.” “I deeply regret any undermining of the clear messages around the continued …

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Scientists Find Bug that Completely Protects Mosquitoes from Malaria

British and Kenyan scientists have discovered a microbe that they say has “enormous potential” toward the possible eradication of one of the world’s most dreaded diseases — malaria.The study published in the journal Nature Communications says the microbe completely protects mosquitoes from being infected by malaria.The microbe is called Microsporidia MB, and scientists discovered it inside the guts and genitalia of mosquitoes living around Lake Victoria in Kenya. They report that they could not find a single mosquito with the microbe in its guts carrying the malaria bug. “The data we have so far suggest it is 100% blockage, it’s a very severe blockage of malaria,” insect expert Dr. Jeremy Herren told the BBC. “It will come as a quite a surprise. I think people will find that a real big breakthrough.”The experts say they don’t know exactly how the microbe works, but suspect it affects the mosquito’s immune system in a …

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Celestial Events Liven Up Sky This Week

If life on Earth has become tedious with coronavirus restrictions, celestial activity this week promises some excitement. In addition to an ongoing meteor shower, the year’s last supermoon is out and will be seen at its best Thursday.The annual Halley’s Comet meteor shower peaked Monday, but the meteor streaks will still be visible in the sky by the end of the week. The world’s best-known comet produces a meteor shower, officially known as Eta Aquariids, which can be seen once a year in the spring when the Earth crosses the comet’s path.Halley’s Comet is the best known because it can be seen with the naked eye as it passes by periodically. It was first noticed more than 2,000 years ago. Astronomers have observed and documented its appearances, which has helped them understand comets in general. The comet was named after 17th-century British astronomer Edmond Halley, who computed the rate of …

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Scientist: Trump Officials Ignored Warnings on Drug, Virus 

A government scientist was ousted after the Trump administration ignored his dire warnings about COVID-19 and a malaria drug President Donald Trump was pushing for the coronavirus  despite scant evidence it helped, according to a whistleblower complaint Tuesday.Rick Bright, former director of the Biomedical Advanced Research and Development Authority, filed the complaint Tuesday with the Office of Special Counsel, a government agency responsible for whistleblower complaints.He alleges he was reassigned to a lesser role because he resisted political pressure to allow widespread use of hydroxychloroquine, a malaria drug favored by Trump. He said the Trump administration wanted to “flood” hot spots in New York and New Jersey with the drug.Bright’s complaint comes as the Trump administration faces criticism over its response to the pandemic, including testing and supplies of ventilators, masks and other equipment to try to stem the spread. To date, there have been nearly 1.2 million confirmed cases …

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US Study: New Coronavirus Strain Spreading Faster

A new study led by the U.S. government has found that a new strain of the novel coronavirus that is prevailing worldwide is spreading faster than earlier versions.The study led by scientists at Los Alamos National Laboratory said the new strain, a mutated form of the original coronavirus, was detected three months ago in Europe. It traveled quickly to eastern U.S. states before becoming the world’s most dominant strain since mid-March.The scientists who wrote the report said their findings have prompted an “urgent need for an early warning” to vaccine and drug developers to produce solutions that will be effective against the new strain.The new strain has rapidly infected many more people than the earlier iterations that spread beyond the city of Wuhan, China, the report said. Within weeks, it was the only strain in countries affected by the coronavirus.The study found the new strain to be more infectious, although …

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Here Are the Coronavirus Vaccines Undergoing Trials

How close are we to getting a coronavirus vaccine? Trials are underway right now. Here’s a breakdown of the top 8 contenders and the countries working to make it happen. …

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US to Rein in Flood of Virus Blood Tests after Lax Oversight 

U.S. regulators Monday pulled back a decision that allowed scores of coronavirus blood tests to hit the market without first providing proof that they worked.The Food and Drug Administration said it took the action because some sellers have made false claims about the tests and their accuracy. Companies will now have to show their tests work or risk having them pulled from the market.Under pressure to increase testing options, the FDA in March essentially allowed companies to begin selling tests as long as they notified the agency of their plans and provided disclaimers, including that they were not FDA approved. The policy was intended to allow “flexibility” needed to quickly ramp up production, officials said.”However, flexibility never meant we would allow fraud,” Dr. Anand Shah, an FDA deputy commissioner, said in a statement. “We unfortunately see unscrupulous actors marketing fraudulent test kits and using the pandemic as an opportunity to …

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Billions of People Projected to Dwell Amid Nearly Unlivable Heat in 2070

In just 50 years, 2 billion to 3.5 billion people, mostly the poor who can’t afford air conditioning, will be living in a climate that historically has been too hot to handle, a new study says. With every 1 degree increase in global average annual temperature from man-made climate change, about a billion or so people will end up in areas too warm, day-in, day-out, to be habitable without cooling technology, according to ecologist Marten Scheffer of Wageningen University in the Netherlands, co-author of the study. How many people end up at risk depends on how much heat-trapping carbon dioxide emissions are reduced and how fast the world population grows.  Under the worst-case scenarios for population growth and carbon pollution — which many climate scientists say is looking less likely these days — the study in Monday’s Proceedings of the National Academy of Sciences predicts about 3.5 billion people will live in extremely hot …

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Australia Urges Citizens to Download COVID-19 Tracing App

More than four million Australians have downloaded the government’s CovidSafe tracing App, but officials insist many more need to sign on to make it effective. Australia has had 6,800 COVID-19 cases, 5,800 patients have recovered, and 95 people have died with the virus.  The CovidSafe App was launched in Australia just over a week ago.  4.25 million Australians have downloaded it, but officials say a greater uptake of the coronavirus tracing software would give political leaders the ability to be more “bold” in easing restrictions.  The government has said that about 10 million Australians – or 40 % of the population – need to join the program to make it an effective tool to trace COVID-19 cases.   Civil liberties groups say the technology breaches privacy, while some experts have questioned its ability to accurately trace users. But the Chief Medical Officer Brendan Murphy is urging more Australians to take part. “The other very important precondition we have talked about on …

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Leaders Aim to Drum up Billions for Virus Vaccine Research 

An alliance of world leaders is holding a virtual summit Monday hoping to drum up billions of dollars to fund research into a vaccine for the new coronavirus as well as develop better treatments and more efficient testing.Governments have reported around 3.5 million infections and more than 247,000 deaths from the virus, according to a count by Johns Hopkins University. But deliberately concealed outbreaks, low testing rates and the strain on health care systems mean the true scale of the pandemic is much greater.People in many countries across the globe, and notably in Europe this week, are cautiously returning to work, but authorities remain wary of a second wave of infections, and a vaccine is the only real silver bullet to allow something like normal life to resume.The video-conference’s aim is to gather around 4 billion euros ($4.37 billion) for vaccine research, some 2 billion euros for treatments and 1.5 …

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