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Spacewalking Astronauts Prep Station for New Solar Wings

Spacewalking astronauts ventured out Sunday to install support frames for new, high-efficiency solar panels arriving at the International Space Station later this year.NASA’s Kate Rubins and Victor Glover put the first set of mounting brackets and struts together, then bolted them into place next to the station’s oldest and most degraded solar wings. But the work took longer than expected, and they barely got started on the second set before calling it quits.Rubins will finish the job during a second spacewalk later this week.The spacewalkers had to lug out hundreds of pounds of mounting brackets and struts in 2.5-meter (8-foot) duffel-style bags. The equipment was so big and awkward that it had to be taken apart like furniture, just to get through the hatch.Some of the attachment locations required extra turns of the power drill and still weren’t snug enough, as indicated by black lines. The astronauts had to use a ratchet wrench to deal with the more stubborn bolts, which slowed them down. At one point, they were two hours behind.”Whoever painted this black line painted outside the lines a little bit,” Glover said at one particularly troublesome spot.”We’ll work on our kindergarten skills over here,” Mission Control replied, urging him to move on.With more people and experiments flying on the space station, more power will be needed to keep everything running, according to NASA. The six new solar panels — to be delivered in pairs by SpaceX over the coming year or so — should boost the station’s electrical capability by as much as 30%.Rubins and Glover tackled the struts for the first two solar panels, set to launch in June. Their spacewalk ended up lasting seven hours, a bit longer than planned.”Really appreciate your hard work. I know there were a lot of challenges,” Mission Control radioed.The eight solar panels up there now are 12 to 20 years old — most of them past their design lifetime and deteriorating. Each panel is 34 meters (112 feet) long by 12 meters (39 feet) wide. Tip to tip counting the center framework, each pair stretches 73 meters (240 feet) longer than a Boeing 777’s wingspan.Boeing is supplying the new roll-up panels, about half the size of the old ones but just as powerful thanks to the latest solar cell technology. They’ll be placed at an angle above the old ones, which will continue to operate.A prototype was tested at the space station in 2017.Rubins’ helmet featured a new high-definition camera that provided stunning views, particularly those showing the vivid blue Earth 435 kilometers (270 miles) below.  “Pretty fantastic,” observed Mission Control.Sunday’s spacewalk was the third for infectious disease specialist Rubins and Navy pilot Glover — both of whom could end up flying to the moon.They’re among 18 astronauts newly assigned to NASA’s Artemis moon-landing program. The next moonwalkers will come from this group.Last week, Vice President Kamala Harris put in a congratulatory call to Glover, the first African American astronaut to live full time at the space station. NASA released the video exchange Saturday.”The history making that you are doing, we are so proud of you,” Harris said. Like other firsts, Glover replied, it won’t be the last. “We want to make sure that we can continue to do new things,” he said.Rubins will float back out Friday with Japanese astronaut Soichi Noguchi to wrap up the solar panel prep work and to vent and relocate ammonia coolant hoses.Glover and Noguchi were among four astronauts arriving via SpaceX in November. Rubins launched from Kazakhstan in October alongside two Russians. They’re all scheduled to return to Earth this spring.
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FDA Approves Johnson & Johnson Vaccine for Use in US

The U.S. Food and Drug Administration formally authorized the use of the Johnson & Johnson’s one-dose vaccine Saturday, clearing the way for shots to go into arms as early as Monday.The Johnson & Johnson vaccine is 85% effective against serious illness, hospitalization and death from COVID-19, the disease caused by the coronavirus, according to data from a study that spanned three continents. The shot kept its protection even in the countries where the South African variant is spreading.The one-and-done inoculation has been eagerly awaited by health officials who want to speed vaccinations in a race against the coronavirus and its worrisome mutations. As of Saturday evening, more than 28.5 million Americans have had COVID-19 and nearly 512,000 have died from the disease, according to the Johns Hopkins Coronavirus Resource Center.Biden: Don’t let upPresident Joe Biden praised the “exciting news for all Americans” in a statement Saturday evening but urged Americans not to let their “guard down now.”“I want to be clear: This fight is far from over,” he said. “I urge all Americans — keep washing your hands, stay socially distanced and keep wearing masks. As I have said many times, things are still likely to get worse again as new variants spread, and the current improvement could reverse.”An FDA advisory panel unanimously endorsed the vaccine Friday, paving the way for the agency’s authorization.Edmond Lomas III receives his COVID-19 vaccination at Second Ebenezer Church in Detroit, Feb. 27, 2021.The one-dose vaccine is the third coronavirus inoculation approved by the FDA, after the two-dose vaccines manufactured by Pfizer-BioNTech and Moderna.By the end of March, Johnson & Johnson has said it expects to deliver 20 million doses to the U.S., and 100 million by summer, The Associated Press reported. Johnson & Johnson is also seeking authorization for emergency use of its vaccine in Europe and from the World Health Organization.Auckland lockdownIn New Zealand, residents of Auckland, a city of nearly 2 million people, began a seven-day lockdown Sunday, the second in the month since the more contagious U.K. variant of the coronavirus emerged there.Prime Minister Jacinda Ardern announced the lockdown Saturday because of a person who was infectious for a week but had not isolated.”It is more than likely there will be additional cases in the community,” Ardern told a press conference Sunday, although no new cases had been recorded.New Zealand, a nation of 5 million people, identified its first COVID-19 case on February 29, 2020, and since then has seen almost 2,400 cases of COVID-19 and 26 deaths, according to Johns Hopkins data. 
Japan reported 329 new coronavirus cases on Sunday, slightly down from 337 a day earlier, according to national broadcaster NHK. FILE – Former British Prime Minister Tony Blair speaks at the Hallam Conference Centre in London, Dec. 18, 2019.Meanwhile, Britain’s Trades Union Congress said in a study that the pandemic had provided a “mirror to the structural racism” in Britain, with the unemployment rate for communities of color double that of their white contemporaries during the pandemic.In Russia, the coronavirus crisis center confirmed 11,359 new coronavirus cases on Sunday and 379 deaths in the past 24 hours. The total number of infections in the country stands at 4,246,079 to date and the death toll at 86,122. Elsewhere, the Vatican’s ambassador to Iraq, Archbishop Mitja Leskovar, has tested positive for COVID-19. The announcement comes a week before Pope Francis’ March 5-9 trip to the country. Leskovar, whose title is apostolic nuncio, said in a statement that he was experiencing only light symptoms so far. “This is not going to influence the pope’s program, which is going on as planned,” he said. 
France will impose weekend lockdowns in Paris and 19 other regions at the beginning of March if coronavirus infections continue to accelerate. A Nice resident and her dog go for a bike ride during virus-related confinement in Nice, southern France, Feb. 27, 2021. Nice and the surrounding coastal area will be under weekend lockdowns for at least two weeks.France will impose weekend lockdowns in Paris and 19 other regions at the beginning of March if coronavirus infections continue to accelerate. The Czech government announced tighter restrictions beginning March 1. In Latin America, new containment measures were imposed in several Brazilian cities and states. The U.S. continues to lead the world in the number of coronavirus infections with more than 28.5 million cases, followed by India with over 11 million infections and Brazil with more than 10.5 million.   
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Economy & business/Silicon Valley & Technology
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What Is Clubhouse and Why Did It Get So Popular?

There’s a new player in the social media webspace: it’s called Clubhouse. But unlike other social media platforms this one isn’t open to just anyone. Mariia Prus looked into why the platform got so popular so fast.
Camera: Oleksii Osyka
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Arts & Entertainment/Economy & business
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At Bicoastal Globes on Sunday, ‘Borat’ Could Triumph

When drained of glamour, what’s left of the Golden Globes?That’s one of the biggest questions heading into the 78th annual awards on Sunday night. The show, postponed two months from its usual early-January perch, will have little of what makes the Globes one of the frothiest and glitziest events of the year. Due to the pandemic, there will be no parade of stars down the red carpet outside the Beverly Hilton in Beverly Hills, California. Its hosts, Tina Fey and Amy Poehler, will be on different sides of the country.More than any award show, the Globes revel in being an intimate banquet of stars. When the show begins at 8 p.m. EST on NBC, with Poehler in Beverly Hills and Fey in New York’s Rainbow Room, the circumstances will test the Globes telecast like never before.Presenters will include Awkwafina, Joaquin Phoenix, Kristen Wiig, Tiffany Haddish, Margot Robbie and Angela Bassett. At least some of them will be present at one of the two locations. Pre-show coverage is still going forward on E! beginning at 4 p.m. EST and on NBC beginning at 7 p.m. EST. The telecast will be streamed on NBC’s website with a television-provider log-in, as well as on the Roku Channel, Hulu with Live TV, YouTube TV, AT&T TV, Sling TV and Fubo TV.Lack of diversityBut pandemic improvising is only part of the damage control the Hollywood Foreign Press Association, which puts on the Globes, finds itself dealing with this year. A pair of extensive reports by the Los Angeles Times and The New York Times in the week leading up to the awards renewed scrutiny on the press association and its 87 voting members.While the HFPA has long been known as an organization with members of questionable qualification — most of its members don’t write for well-known publications — and are known for being swayed by high-priced junkets, the reports again forced the HFPA to defend itself.Among the most damning details was the revelation that there are no Black voting members in the group, something that only reinforced criticism that the press association — which host Ricky Gervais last year called “very, very racist” in his opening monologue — needs overhauling. This year, none of the most acclaimed Black-led films — Ma Rainey’s Black Bottom, One Night in Miami, Judas and the Black Messiah, Da 5 Bloods — were nominated for the Globes’ best picture award.In a statement, the HFPA said it would make “an action plan” to change. “We understand that we need to bring in Black members, as well as members from other underrepresented backgrounds,” the group said.For some, none of the revelations were surprising. Ava DuVernay tweeted in response to the Los Angeles Times article: “Reveals? As in, people are acting like this isn’t already widely known? For YEARS?”Two-time nominee Sterling K. Brown, who’s presenting Sunday, said in an Instagram post that “having a multitude of Black presenters does not absolve you of your lack of diversity.”“87 people wield a tremendous amount of power,” said Brown. “For any governing body of a current Hollywood award show to have such a lack of voting representation illustrates a level of irresponsibility that should not be ignored.”42 nominations for NetflixYet the Globes have persisted because of their popularity (the show ranks as the third most-watched award show, after the Oscars and Grammys), their profitability (NBC paid $60 million for broadcast rights in 2018) and because they serve as important marketing material for contending films and Oscar hopefuls. That may be especially true this year when the pandemic has upset the normal rhythms of buzz in a virtual awards season lacking the usual frenzy.The Globes are happening on the original date of the Academy Awards, which are instead to be held April 25.Netflix comes in with a commanding 42 nominations, including a leading six nods for David Fincher’s Mank and The Crown also topping TV nominees with six nods. Aaron Sorkin’s The Trial of the Chicago 7, also from Netflix, is also a heavyweight with five nominations.Chloe Zhao, the Nomadland filmmaker and Oscar frontrunner, is expected to become the first woman of Asian descent to win best director at the Globes and the first woman since Barbra Streisand won for Yentl in 1984.Chadwick Boseman, nominated for best actor for his performance in the August Wilson adaptation Ma Rainey’s Black Bottom, could win a posthumous Golden Globe. Boseman is widely expected to be nominated for an Oscar.And Borat Subsequent Moviefilm stands a good chance of being crowned best picture, comedy or musical. With many of the leading nominees in the drama category — among them Mank, Nomadland, The Father, Promising Young Woman and The Trial of the Chicago 7 — Sacha Baron Cohen’s sequel could emerge a big winner. Cohen, who won a Globe for his performance in the first Borat film, is nominated for Borat and for his role in The Trial of the Chicago 7.Jane Fonda, a seven-time Globe winner, will receive the Cecil B. DeMille Award for lifetime achievement. Norman Lear will be honored for his television career and accept an award named after Carol Burnett.
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Archaeologists Find Intact Ceremonial Chariot Near Pompeii 

Officials at the Pompeii archaeological site in Italy announced Saturday the discovery of an intact ceremonial chariot, one of several important discoveries made in the same area outside the park near Naples following an investigation into an illegal dig.The chariot, with its iron elements, bronze decorations and mineralized wooden remains, was found in the ruins of a settlement north of Pompeii, beyond the walls of the ancient city, parked in the portico of a stable where the remains of three horses previously were discovered.The Archaeological Park of Pompeii called the chariot “an exceptional discovery” and said “it represents a unique find — which has no parallel in Italy thus far — in an excellent state of preservation.”A detail of the decoration of a chariot that was found in Civita Giuliana, north of Pompeii. Officials at the Pompeii archaeological site near Naples announced its discovery Feb. 27, 2021.The eruption of Mount Vesuvius in 79 AD destroyed Pompeii. The chariot was spared when the walls and roof of the structure it was in collapsed, and also survived looting by modern-day antiquities thieves, who had dug tunnels through to the site, grazing but not damaging the four-wheeled cart, according to park officials.The chariot was found on the grounds of what is one of the most significant ancient villas in the area around Vesuvius, with a panoramic view of the Mediterranean Sea, on the outskirts of the ancient Roman city.Archaeologists last year found in the same area on the outskirts of Pompeii, Civita Giulian, the skeletal remains of what are believed to have been a wealthy man and his male slave, attempting to escape death.The chariot’s first iron element emerged January 7 from the blanket of volcanic material filling the two-story portico. Archaeologists believe the cart was used for festivities and parades, perhaps also to carry brides to their new homes.While chariots for daily life or the transport of agricultural products have been previously found at Pompeii, officials said the new find is the first ceremonial chariot unearthed in its entirety.The villa was discovered after police came across the illegal tunnels in 2017, officials said. Two people who live in the houses atop the site are on trial for allegedly digging more than 80 meters of tunnels at the site.  
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Economy & business/Silicon Valley & Technology
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US Judge Approves $650M Facebook Privacy Lawsuit Settlement

A federal judge on Friday approved a $650 million settlement of a privacy lawsuit against Facebook for allegedly using photo face-tagging and other biometric data without the permission of its users.U.S. District Judge James Donato approved the deal in a class-action lawsuit that was filed in Illinois in 2015. Nearly 1.6 million Facebook users in Illinois who submitted claims will be affected.Donato called it one of the largest settlements ever for a privacy violation.”It will put at least $345 into the hands of every class member interested in being compensated,” he wrote, calling it “a major win for consumers in the hotly contested area of digital privacy.”Jay Edelson, a Chicago attorney who filed the lawsuit, told the Chicago Tribune that the checks could be in the mail within two months unless the ruling is appealed.“We are pleased to have reached a settlement so we can move past this matter, which is in the best interest of our community and our shareholders,” Facebook, which is headquartered in the San Francisco Bay Area, said in a statement.The lawsuit accused the social media giant of violating an Illinois privacy law by failing to get consent before using facial-recognition technology to scan photos uploaded by users to create and store faces digitally.The state’s Biometric Information Privacy Act allowed consumers to sue companies that didn’t get permission before harvesting data such as faces and fingerprints.The case eventually wound up as a class-action lawsuit in California.Facebook has since changed its photo-tagging system.
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Third US COVID Vaccine on Verge of Approval

The U.S. moved a step closer Friday to having another vaccine in its coronavirus arsenal, after an advisory panel to the Food and Drug Administration unanimously endorsed Johnson & Johnson’s one-dose COVID vaccine.Formal authorization for the vaccine could come in the next few days. The one-dose vaccine would become the third coronavirus inoculation approved by the FDA after the two-dose vaccines manufactured by Pfizer-BioNTech and Moderna.Members of the Congressional Black Caucus went on television Friday to encourage African Americans to receive the COVID-19 inoculations.“We’re looking at historic fear of vaccines and a fear of the health care industry,” said Rep. Barbara Lawrence, a Democrat from Michigan.Black and Latino communities are being inoculated at lower rates in the U.S. than their white counterparts, public health officials say.Meanwhile, Britain’s Trades Union Congress says in a study that the pandemic has provided a “mirror to the structural racism” in Britain, with the unemployment rate for communities of color double that of their white contemporaries during the pandemic.Johns Hopkins Coronavirus Resource Center reports early Saturday more than 113 million global COVID infections with more than 2.5 million deaths.The U.S. continues to lead the world in the number of coronavirus infections with more than 28 million cases, followed by India with over 11 million infections and Brazil with more than 10 million.Former British prime minister Tony Blair’s Institute for Global Change has issued a report titled The New Necessary: How We Future-Proof for the Next Pandemic that calls for international cooperation in the future to identify and test for any new outbreak. The report also called on countries to work together to produce vaccines.Blair told The Guardian, “Had there been global coordination a year ago, I think we could have shaved at least three months off this virus,” in a reference to the outbreak of the worldwide COVID-19 pandemic.
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US Advisers Endorse Single-shot COVID-19 Vaccine From Johnson & Johnson

U.S. health advisers endorsed a one-dose COVID-19 vaccine from Johnson & Johnson on Friday, putting the nation on the cusp of adding an easier-to-use option to fight the pandemic. The Food and Drug Administration is expected to quickly follow the recommendation and make Johnson & Johnson’s shot the third vaccine authorized for emergency use in the U.S. Vaccinations are picking up speed, but new supplies are urgently needed to stay ahead of a mutating virus that has killed more than 500,000 Americans. After daylong discussions, the FDA panelists voted unanimously that the benefits of the vaccine outweighed the risks for adults. If the FDA agrees, shipments of a few million doses could begin as early as Monday. More than 47 million people in the U.S., or 14% of the population, have each received at least one shot of the two-dose vaccines from Pfizer-BioNTech and Moderna, which FDA authorized in December. But the pace of vaccinations has been strained by limited supplies and delays because of winter storms.While early Johnson & Johnson supplies will be small, the company has said it can deliver 20 million doses by the end of March and a total of 100 million by the end of June. Johnson & Johnson’s vaccine protects against the worst effects of COVID-19 after one shot, and it can be stored up to three months at refrigerator temperatures, making it easier to handle than the previous vaccines, which must be frozen. EffectivenessOne challenge in rolling out the new vaccine will be explaining how protective the Johnson & Johnson shot is after the astounding success of the first U.S. vaccines. The two-dose Pfizer-BioNTech and Moderna shots were found to be about 95% effective against symptomatic COVID-19. The numbers from Johnson & Johnson’s study are not that high, but it’s not an apples-to-apples comparison. One dose of the Johnson & Johnson vaccine was 85% protective against the most severe COVID-19. After adding in moderate cases, the total effectiveness dropped to about 66%. Some experts fear that lower number could feed public perceptions that Johnson & Johnson’s shot is a “second-tier vaccine.” But the difference in protection reflects when and where Johnson & Johnson conducted its studies.Johnson & Johnson’s vaccine was tested in the U.S., Latin America and South Africa at a time when more contagious mutated versions of the virus were spreading. That wasn’t the case last fall, when Pfizer-BioNTech and Moderna were wrapping up testing, and it’s not clear if their numbers would hold against the most worrisome of those variants. Importantly, the FDA reported this week that, just like its predecessors, the Johnson & Johnson shot offers strong protection against the worst outcomes, hospitalization and death. Studying 2nd doseWhile Johnson & Johnson is seeking FDA authorization for its single-dose version, the company is also studying whether a second dose boosts protection. Panel member Dr. Paul Offit warned that launching a two-dose version of the vaccine down the road might cause problems. “You can see where that would be confusing to people thinking, ‘Maybe I didn’t get what I needed,’ ” said Offit, a vaccine expert at Children’s Hospital of Philadelphia. “It’s a messaging challenge.” Johnson & Johnson representatives said they chose to begin with the single shot because the World Health Organization and other experts agreed it would be a faster, more effective tool in an emergency. Cases and hospitalizations have fallen dramatically since the January peak that followed the winter holidays. But public health officials warned that those gains may be stalling as more variants take root in the U.S. “We may be done with the virus, but clearly the virus is not done with us,” Centers for Disease Control and Prevention director Dr. Rochelle Walensky said, speaking at the White House on Friday. She noted that new COVID-19 cases have increased over the past few days. While it’s too early to tell if the trend will last, Walensky said adding a third vaccine “will help protect more people faster.” More vaccines are in the pipeline.  On Sunday, a CDC panel is expected to meet to recommend how to best prioritize use of the Johnson & Johnson vaccine. 
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