(Reuters) – Space travel company Virgin Galactic Holdings (NYSE 🙂 Inc announced Thursday that it is launching its first commercial research mission named “Unity 23” in partnership with the Italian Air Force.
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A huge randomized trial of communities in Bangladesh appears to provide the clearest evidence to date that wearing a mask regularly can hinder the spread of the covid-19 pandemic. The study found that villages where masks were heavily promoted and became more popular had significantly lower rates of covid-like symptoms and past confirmed infections than villages where mask wear remained low. These improvements were even more pronounced for villages that received free surgical masks rather than cloth masks.
Many data have emerged over the past year and a half to support the use of masks during the covid-19 pandemic, both in the real world and in the laboratory. But it’s less clear exactly what benefit these masks can offer wearers. (and their communities), and there are at least a few studies that have been inconclusive showing a notable advantage.
A problem with interpreting all of this information is that we have relied heavily on observational studies, which can only ever show a correlation between two things, and not establish a cause and effect relationship. There could be other factors that explain both why one city has a higher mask-wearing rate and a lower rate of diagnosed cases than another city, for example, rather than the first one helping to cause the disease. second.
Late last year, however, dozens of scientists partnered with public health organizations and the government of Bangladesh to conduct a massive randomized trial of masks, often considered the gold standard of the proof. And Wednesday they published their research results in a working paper through the nonprofit Research Innovations for Poverty Action.
The study covered 600 villages in a single region of the country with over 350,000 adult residents combined. Similarly matched villages were randomly assigned to two conditions (a pair of villages with similar population density, for example, would go to one condition or the other). In one condition, the researchers and their partners promoted the use of masks through various incentives between November 2020 and January 2021. These incentives included free masks, endorsements by local leaders, and sometimes financial prizes for villages that have achieved widespread use of masks. In two-thirds of intervention villages, the free masks provided were surgical, while one-third received free cloth masks. In the second condition, the researchers simply observed the villages and did nothing to encourage masks during this time.
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Residents in the villages where masks were encouraged did start wearing them more, though no individual nudge or incentive seemed to do better than the others. By the end, about 42% of residents in these villages wore masks regularly, compared to 13% of those in the control group. And in these communities, the odds of people reporting symptoms that may have been covid or testing positive for antibodies to the virus declined.
Overall, the average proportion of people who reported symptoms in the weeks following the mask promotions went down by 11% in these villages compared to the control group, and the average number of people having antibodies went down by over 9%. These differences were larger for surgical mask-wearing villages (12% vs 5% for reducing symptoms) and for residents over 60 (35% for reducing infections for older residents in surgical mask-wearing villages).
Some of this effect might not have come directly from the ability of masks to block transmission of the virus. Those who used masks, the study found, were also more likely to practice social distancing. That’s a relevant finding, the authors note, since some people who have argued against mask mandates do so by claiming that masks will only make people act more carelessly. This study suggests that the opposite is true—that masks make us more, not less, conscientious of others.
The findings are not in a peer-reviewed journal as of yet, an important step for validating any research. And they do carry some limitations, as any study does. The study began and ended before the emergence of the Delta variant, for instance, a much more transmissible version of the coronavirus that’s become widespread throughout the world (at the time, the Alpha variant was most prevalent).
Study author Jason Abaluck, a health and behavioral economist at Yale University, told Gizmodo in an email that his team has submitted the paper for publication in the journal Science. On Twitter, Abaluck has addressed other potential caveats of the study. Some have pointed out, for instance, that the authors only found a protective effect from masks for people under the age of 50 in experiencing covid-like symptoms, not in having antibodies (for older people, a reduction in symptoms and antibodies was seen across the board in mask-wearing villages). But Abaluck argument that this may simply be due to the fact that only 40% of people with symptoms chose to be tested, so any estimates in this group may be less precise. And even if the masks somehow had no direct effect on people under the age of 50, they could still reduce the spread of the virus from the youngest to the oldest, so the masking would be. still a net positive at the level of the population.
The authors also say that the masks could likely have a greater effect in slowing the spread of the current pandemic at the population level than they did at the end of the study, given Delta’s higher transmissibility per case. And because they noticed a significant effect after only a modest increase in mask use, the benefits could be even greater with widespread masking.
“Our results should not be interpreted to imply that masks can only prevent 10% of covid-19 cases, let alone 10% of covid-19 mortality,” they wrote. “Our intervention prompted 29 more people out of 100 to wear masks, with 42% of people wearing masks in total. The total impact with near universal masking – perhaps achievable with alternative strategies or stricter enforcement – may be several times greater than our estimate of 10%.
If this hypothesis turns out to be true, it provides further support for models showing that universal mask coverage in places like the United States can still significantly mitigate the impact of the pandemic. A recent forecast from researchers at the University of Washington, for example, valued that universal mask coverage could prevent up to 50,000 deaths by December 1 of this year.
Perhaps more importantly on an individual level, the study also suggests that cloth masks should be phased out as the recommended mask choice and that surgical masks should be the default going forward, the authors say. .
“While sheet masks clearly reduce symptoms, we cannot dismiss the fact that they have no or only little impact on symptomatic SARS-CoV-2 infections,” they wrote.
ABEYCHAINthe native token of, ABEY, was listed today on the Global liquid crypto exchange. The token has experienced continuous growth since its inception and has taken a new step towards continued growth. The project is only one year old, but during its short lifespan, the price of the token has increased by over 400%, from its listing price of $ 0.61 in 2020 to its price of current trading of $ 2.50. Its price puts it above Cardano, the third largest coin by market cap in the market, which is currently trading at $ 2.
Founded in 2020, ABEY’s user base has grown to over 100,000 users. Which makes it one of the fastest growing blockchain networks in the world. Registered on ZBX.one, its user base had grown with its token price. Open up the need for more exposure for users, and the listing on Liquid Global works to that end. Liquid Global’s massive user base will open the token to more users, growing the ecosystem as it goes.
Liquid Global is one of the top 20 regulated cryptocurrency exchanges in the world, with significant BTC / JPY liquidity. Listing on Liquid Global will make the ABEY token available in over 100 countries, on a platform that already lists over 80 tokens. With a loyal user base of over 800,000 customers.
ABEYCHAIN confronts the big dogs
ABEYCHAIN has big competitors in the market, including projects like Ethereum and Cardano. But the network has held up so far despite massive competition. Blockchain solves problems in the industry that were previously presented as intractable. A good example of this is what is called the “impossible triangle”. The ABEYCHAIN blockchain has the ability to simultaneously achieve a high degree of decentralization, security and efficiency. A winning trifecta that has been the scourge of the main blockchains on the market.
Blockchains like Bitcoin and Ethereum weren’t designed to scale quickly with large numbers of users. This is why traffic congestion and high network charges continued to be a problem for blockchains. ABEYCHAIN addresses this issue by using both delegated proof of stake and a secure proof of work mechanism to resolve these issues. This offers ABEYCHAIN users cross-chain interoperability, high speed transactions and its decentralized application base continues to grow in tandem with the rapidly evolving DeFi ecosystem.
The ABEY Foundation said the blockchain can be scaled to handle 10,000 TPS (transactions per second). To put this in context, the current capacity of the Ethereum network is 30 TPS, while Bitcoin’s is only around 5 TPS.
The market welcomes ABEY with open arms
The most important part of the growth of the ABEY token has been market acceptance. ABEY has witnessed the continued support of investors, who have invested in the project at different times. The price of the token has not missed a pace in its growth, as the user base of 100,000 keeps it with continued interest. Driving innovation is at the forefront of the project, and investors have been with the project every step of the way.
Faithful to the growth of the network, the ABEY Foundation has added new functionalities. As ABEYCHAIN strives to solve the ‘impossible triangle’ problem, the ecosystem also serves as home to the latest DeFi platform, XSwap, where users can lend, stake, produce a farm and a host of other services. Its NFT platform also enables NFT typing at a faster and cheaper rate compared to major NFT platforms.
As the need for decentralized storage increases in the market, the ABEYCHAIN blockchain becomes an increasingly valuable service. This will lead to greater adoption of the ecosystem, as large companies see a growing need for the services provided by the blockchain.
A community dedicated to Bitcoin, the Internet currency. Bitcoin is a decentralized digital currency, distributed around the world. Bitcoins are issued and managed without any central authority: there is no government, company or bank in charge of Bitcoin. You might be interested in Bitcoin if you are into cryptography, distributed peer-to-peer systems, or economics. A large percentage of Bitcoin enthusiasts are libertarians, although people of all political philosophies are welcome.
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Bonds are “trash” and buying US government debt is almost certain to be a losing bet, legendary former bond investor Bill Gross said.
Gross, the former ‘king of bonds’ who made Pimco a $ 2 billion asset manager before he left in 2014, fired the latest volley at the asset class that made him famous in a disjointed investment prospect published on his personal website.
US Treasury yields have plummeted in recent months, reflecting a powerful global rally in global debt prices that has blinded many large investors. On Thursday, the 10-year Treasury yield – a benchmark for financial assets around the world – was just 1.29%, well below its end-March peak of 1.75%.
At today’s levels, yields have “nowhere to go but up” as the Federal Reserve is expected to start scaling back its bond buying program soon, wrote Gross. The 77-year-old, who retired from professional fund management two years ago, said he expected the 10-year Treasury yield to hit 2% in the next 12 months, resulting in a loss of around 3% for investors.
“With quantitative easing about to be reversed, it is more than obvious that the Federal Reserve’s $ 120 billion-per-month deluge will likely end in mid-2022, given inflation above. 2% and the outlook for economic growth remains optimistic, ”he wrote, adding that the central bank has bought 60% of net US government issuance in the past year. “To what extent will private markets be prepared to absorb this future 60% in mid-2022 and beyond?”
He added: “Money has been a dumpster for a long time, but now there are new contenders for the investment bin. Intermediate to long bond funds are certainly in this trash. “
After founding Pimco in 1971, Gross revolutionized bond investing by making the company the largest fixed income asset manager in the world. He later became known for his varied and often eccentric commentary on the markets. His latest missive is no exception, touching on non-fungible tokens, gymnast Simone Biles and a 2018 “dust-up” with a neighbor in which he blew up the melody of the theme of Gilligan Island over the fence of his California mansion by the beach.
This week’s note isn’t the first time Gross has tried to call the time in the bond bull market for four decades. In March, he said he was selling Treasuries short, expecting yields to climb to 3%. He also revealed he was betting government bonds in early 2018 while working for Janus Henderson, the company he joined after abruptly leaving Pimco in 2014.
Yet Gross is far from the only investor to be caught off guard by the treasure rally this summer. Many heavy bond investors stuck to their bearish bets even as yields plunged in July, a move that resulted in heavy losses for some top tier. hedge funds that had accumulated in the so-called reflation trade.
Internet service providers may be fond of zero-rated services (i.e. their traffic doesn’t count towards data caps), but they might want to think twice about this practice in Europe. As Fortunereports, the Court of Justice of the EU ruled that zero rate options (aka “zero tariff”) violate net neutrality and are “incompatible with EU law”. These benefits do not meet EU regulations requiring providers to treat traffic equally, the court said.
The decision came after two German courts questioned the Court of Justice on the legality of zero-rate options from operators Telekom Deutschland (with a significant stake in T-Mobile in the US) and Vodafone. The former offers a “Stream On” option that does not count music or video streaming from partner services in your cap. Vodafone, meanwhile, offers passes (such as “Video Pass” and “Music Pass”) that waive data usage for partners in different app categories, but only in Germany on your phone – travel or use the access point connection and this advantage disappears.
Critics have attacked the zero rate as an attempt to stifle competition or arbitrarily increase revenue through partnership deals and more expensive service packages. Suppliers can use these exclusions to promote their own media services to the detriment of competitors, for example, or forcing competing services to sign special agreements to avoid being hampered. You might also be asked to pay more – an operator might ask you to subscribe to a pass just so you can watch TV shows without worrying about overage fees or the limitation.
Although the ruling concerns German ISPs, it sets a precedent that effectively bans zero-rate services in the EU. Local courts would only have to refer to the EU case. The question, of course, is whether non-EU countries will take this as an example. The United States has a pseudo-zero-tax ban thanks to a California law, but the federal government has yet to follow suit after the Pai-era FCC close surveys.
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“While there is arguably a competing legal obligation or privilege that could override the subpoena, I know of no principle that requires any recipient of a subpoena to risk contempt in order to protect the interests of their clients. “, Mark Stern, formerly at the non-partisan office of House counsel, Recount The Washington Postby Greg Sargent.
It doesn’t take a brain surgeon to figure out what’s going on here. The GOP cover-up on what exactly happened on January 6 has turned from a campaign of disinformation to bona fide threats as the panel begins to get closer to the truth.
” He is afraid. And I think his boss is scared, ”California Rep. Adam Schiff told MSNBC of McCarthy and Trump. “They did not want this commission and this select committee to go ahead. They certainly didn’t want this to move forward because it’s on a bipartisan basis, and they don’t want the country to know exactly what they were involved in. “
In an appearance on the right-wing Newsmax site, Representative Mo Brooks of Alabama argued he was “not at all worried” about his communications that day. However, he was quick to add: “I don’t believe they should be allowed to go on a fishing expedition, a witch hunt, a starry chamber – whatever you want to call it – an expedition, where they’re just trying to go after 10 members of Congress without following the probable cause requirements of the 4th Amendment. ”
Brooks’ loose association with the law likely caused him to distort probable cause requirements that do not actually exist to issue a summons. But he certainly threw a series of improper characterizations on the committee’s intention. Something for everyone, take your pick! Brooks just happens to be among the a dozen House Republicans whose files would have been of interest to the select committee.
Right next to him is Georgia Rep Marjorie Taylor Greene, another sight of calm in the eye of the storm. At Fox News this week, Greene told Tucker Carlson that telecommunications companies “that accept this”, that is, they obey the law, “they will be shut down – and that’s a promise.”
In fact, it is more than a promise. It is obstruction shrouded in threat, according to Norman Eisen, a former White House ethics adviser during Obama’s time. Which brings us right back to McCarthy.
“It’s Orwellian,” Eisen told Sargent of McCarthy’s bullying. “If these telecom companies didn’t comply with the requirement to keep these recordings, if they did what Kevin McCarthy wanted … it would be a violation of the law.”
“This raises serious questions under House ethics rules and other laws for Kevin McCarthy himself,” Eisen added.
Hey, sometimes to escape the law you just have to go ahead and break it – it’s a GOP rite of passage now.
As amazing as Nvidia Broadcast’s AI-powered software is for RTX graphics card owners, its characteristics were not perfect. Take background noise suppression. Get too excited, and on occasion your voice is muffled as unwanted noise. With the release of version 1.3, Nvidia eliminates this problem, adds additional camera support for its virtual green screen effects, and reduces the impact of Broadcast on system resources.
Among the four main features of Nvidia Broadcast, the RTX Voice magic limit perhaps his best known. Available for RTX and Owners of GTX cards, its elimination of ambient sounds is the only feature also supported on older cards. Barking dogs, domestic chatter, roaring vacuums: RTX Voice prevents that unwanted sound from leaking into video calls and live broadcasts. But every now and then, it also muted the main speaker when he spoke too loudly or at a higher pitch, usually during moments of strong emotion live. Now, Nvidia says new workout sound profiles will eliminate this problem.
Support for virtual green screen effects is also enhanced, with more camera sources added to the list. The extension includes proprietary webcam utilities for Canon EOS, Nikon and Sony cameras, as well as the OBS Virtual Camera.
Finally, while visual noise cancellation and dynamic subject tracking will remain the same, using them and / or the other two streaming functions at the same time will not affect your system performance as much. Nvidia says Broadcast v1.3 uses 40% less VRAM and should give you higher frame rates while gaming. (Remember that all of these effects work alongside your games and are powered by the dedicated tensor cores. RTX GPUs.)
A customer walks past an American Eagle store in the mall.
Tim Boyle | Getty Images News | Getty Images
American eagle shares fell on Thursday after the company reported second-quarter revenue lower than analysts’ estimates, as its e-commerce business slowed from a year earlier.
Its shares fell around 8% at the start of the session following the news.
American Eagle’s earnings, however, exceeded expectations. The company, which also owns the Aerie lingerie brand, said cutting promotions and containing costs have helped fuel its profitability in the summer months.
“We’ve learned that you can still move a lot of goods without discount,” CEO Jay Schottenstein said in a telephone interview. “Our stores are very productive.
Here’s how American Eagle fared for the quarter ended July 31 compared to what Wall Street expected, using Refinitiv’s estimates:
Earnings per share: 60 cents adjusted vs. 55 cents expected
Turnover: $ 1.19 billion against $ 1.23 billion expected
American Eagle’s net income reached $ 121.5 million, or 58 cents per share, from a loss of $ 13.8 million, or 8 cents per share, a year earlier. Excluding one-off items, it gained 60 cents per share, ahead of the 55 cents analysts were looking for.
Revenue increased 35% to $ 1.19 billion, from $ 883.5 million a year ago. This came below analysts’ forecast for $ 1.23 billion.
Aerie’s revenue of $ 336 million increased 34% from the previous year. American Eagle’s revenue increased 35% to $ 846 million during the same period.
Digital sales are down 5% from 2020 levels. Last summer, many consumers chose to shop online rather than visit stores due to the Covid pandemic. Digital revenues jumped 66% on a two-year basis, American Eagle said.
BMO Capital Markets analyst Simeon Siegel said investors are focusing on future trends as companies face pent-up demand and supply chain backlogs.
American Eagle is in the midst of back to school, and manufacturing and shipping constraints have been a cloud hanging over the industry. Rival Abercrombie & Fitch reported at the end of last month quarterly sales below analysts’ expectationsbecause it faced transportation delays that left inventory on hold and some store shelves empty.
Schottenstein said American Eagle has been investing in its supply chain for years to be more agile and less dependent on factories overseas.
“We know there are issues, but we think what we have invested in will differentiate us in the second half to come,” he said.
As of Wednesday’s market close, shares of American Eagle are up nearly 50% year-to-date. The company’s market capitalization is $ 5.04 billion.