An anonymous reader shares a report: Earthlings are lucky to live near a relatively stable Sun, which has enabled life on our planet to emerge and thrive over the past four billion years. While many worlds in our galaxy might contain the right ingredients to support life, though, a lot of them could be stuck with a more volatile star that prevents them from becoming -- or remaining -- habitable. To get a better grip on which types of star systems might be most likely to host aliens, a pair of scientists at New York University Abu Dhabi (NYUAD) Center for Space Science have observed space weather around nearly 500 stars, according to a study published on Sunday in the journal Monthly Notices of Royal Astronomical Society: Letters. The results suggest that planets subjected to occasional but intense flares are probably more hospitable to life than worlds that receive a constant flux of radiation and low-energy flares, which blows their protective atmospheres away. Planetary habitability "is one of the most important concepts in exoplanet science" and "is defined as the zone around a star in which a planet is able to sustain liquid water on its surface," said research scientist Dimitra Atri and graduate student Shane Carberry Mogan, both at NYUAD, in the study. "While this approach is useful to identify potentially hospitable planets around stars, it fails to take into account the damaging aspect of stellar activity on such planets," the pair added. "The main goal of this paper is to understand how stellar luminosity and flares can lead to atmospheric escape on [habitable zone] planets on long time-scales and how these losses impact planetary habitability."

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An anonymous reader quotes a report from VICE: Voters in both Denver and Chicago have overwhelmingly thrown their support behind local community broadband projects, joining the hundreds of U.S. communities that have embraced home-grown alternatives to entrenched telecom monopolies. In Chicago, roughly 90 percent of voters approved a non-binding referendum question that asked: "should the city of Chicago act to ensure that all the city's community areas have access to broadband Internet?" The vote opens the door to the city treating broadband more like an essential utility, potentially in the form of community-run fiber networks. In Denver, 83.5 percent of the city's electorate cast ballots in favor of question 2H, which asked if the city should be exempt from a 2005 law, backed by local telecom monopolies, restricting Colorado towns and cities from being able to build their own local broadband alternatives. [...] "I think the margin in Chicago and Denver is remarkable," [said Christopher Mitchell, director of community broadband networks for the Institute for Local Self-Reliance.] "When we work with communities where half the residents have a cable monopoly and the other half don't have any broadband, the demand for something better is strong among both populations."

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Advertisers entering the burgeoning medium of streaming TV say they want better measurement and targeting capabilities than they are finding there. But a shadow looms over any efforts to give them what they want: the privacy backlash that has recently put other digital media on the defensive. From a report: That means obtaining viewers' consent to use information on what they watch will be essential for whatever tools emerge as the best way to measure and reach streaming audiences. Online advertising has long relied on technology like tracking cookies and tactics such as retargeting -- following people from website to website to repeatedly show them the same ad for a shirt or a trip they may have briefly considered online. The industry's pervasive monitoring and targeting regime ultimately fueled the rise of ad blockers among consumers, new privacy regulations in Europe and California, and efforts by Apple and Alphabet's Google to weaken some tools on which advertisers, publishers and ad-technology companies have come to rely. Players in streaming TV don't want to provoke the same outcome. "The industry as a whole cannot take the privacy of consumers for granted and make the same mistakes that were made on the internet decades ago," said David Spencer, assistant manager of audience buying strategy for General Motors Co. The risk is growing as more people stream TV over the internet, however, including on television sets that can tell what they are watching.

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Parler, which calls itself a "viewpoint-neutral" social network and is growing popular among conservatives who feel mainstream social platforms are censoring them, is now topping the free app download charts, according to both Apple and Sensor Tower. From a report: With Twitter and other mainstream social media apps more strictly enforcing rules against election-related falsehoods, more permissive, often right-leaning platforms have seen a surge of interest. The app for Newsmax, a right-leaning news network, also began surging on the download charts after all the major networks, including Fox News, called the election for Biden. It remains to be seen if the gains are more than temporary, but the shift has certainly raised eyebrows.

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I've been raving about the Tribit Stormbox Bluetooth speaker to friends. The sound is great and large, but the package is small, sturdy, nice to hold the way an iPhone is. I have it strapped to the handlebar of my bike which I've been riding the last four days because the weather is so good. One more day, tomorrow, then it's going to cool off again. Definitely not November weather in the mountains.

BTW the best place to write and publish a twitter thread isn’t in Twitter or Wordpress, it’s thread.center.

NASA administrator Jim Bridenstine says he plans to leave his position at the space agency under the new Joe Biden administration, even if he's asked to stay, according to an interview he did with Aviation Week. Bridenstine said the decision would be to ensure NASA has the right leader who connects with the new president. From a report: "What you need is somebody who has a close relationship with the president of the United States," Bridenstine told Aviation Week. "You need somebody who is trusted by the administration... including the OMB [Office of Management and Budget], the National Space Council and the National Security Council, and I think that I would not be the right person for that in a new administration." President Trump nominated Bridenstine, then a Republican representative from Oklahoma, to lead NASA in 2017. Bridenstine's confirmation became a contentious one, with many lawmakers decrying the idea of a politician running a scientific agency like NASA. "NASA is one of the last refuges from partisan politics," former Sen. Bill Nelson (D-FL) said during Bridenstine's confirmation hearing in November 2017. "NASA needs a leader who will unite us, not divide us. Respectfully, Congressman Bridenstine, I don't think you're that leader." Eventually, the Senate did narrowly confirm him in April 2018, with lawmakers voting along party lines.

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Emil Protalinski, reporting for VentureBeat: For more than a decade, I've used Net Applications' NetMarketShare tool to track the desktop browser and operating system markets. The monthly reports have been critical in gauging which browsers and new versions of operating systems are gaining or losing market share. Last week, Net Applications released its final NetMarketShare report. The loss could not come at a worse time. After Chrome cemented its spot as the world's de facto browser, there hasn't been a lot of movement. But that might be about to change. Chrome's creator, Google, is facing the biggest U.S. antitrust case in a generation. Mozilla, which depends on Google for almost all its revenue, is rightly worried about becoming "collateral damage." [...] So why is Net Applications killing off NetMarketShare? Don't act surprised when I tell you the undisputed market leader has something to do with it. In January, Google proposed deprecating the User-Agent string (used to identify which browser and operating system is being used) as part of its war on fingerprinting. Net Applications says the change will break NetMarketShare's device detection technology and "cause inaccuracies for a long period of time." Add the ongoing problem of filtering out bots to prevent skewing of the result, and Net Applications decided it was best to throw in the towel after 14 years. Net Applications provided its reports based on data captured from 100 million sessions each month over thousands of websites.

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India's antitrust watchdog has opened an investigation into Google for allegedly abusing the dominant position of its app store to promote its payments service in the world's second largest internet market. From a report: In its Monday announcement about opening an antitrust case against Google, Indian watchdog Competition Commission of India (CCI) said it would review claims of whether the Android maker prominently promotes Google Pay during the setup of an Android smartphone (and whether phone vendors have a choice to avoid this); and if Play Store's billing system is designed "to the disadvantage of both i.e. apps facilitating payment through UPI, as well as users." The informant, who has not been identified, alleged that in addition to Google Play Store's billing system favoring Google Pay app, in-app purchases for apps downloaded through Play Store are also mandated to support Google Pay service "if they want to be listed on the Play Store" and they are required to pay a "high commission" for that. The informant also alleged that Google "unfairly" skews the search results on the Play Store in favor of Google Pay app over others -- though CCI is not investigating this claim citing not enough evidence to support them.

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A single shot given every two months has proved to be more effective than a daily pill at preventing H.I.V. in women, researchers reported on Monday, an advance that medical experts hailed as groundbreaking in the fight against the deadly virus that causes AIDS. From a report: The finding that the long-acting drug would prevent H.I.V. in six doses taken over a year instead of the 365 required for the prevention pill currently on the market was so convincing the researchers decided to end their clinical trial of the drug early. "It's a game changer for women," said Dr. Sigal Yawetz, an expert on women with H.I.V. at Brigham and Women's Hospital in Boston who was not involved in the trial. Women and girls accounted for about half of all new H.I.V. infections in 2019, according to Unaids, a United Nations organization that leads the global fight against H.I.V. and AIDS. In sub-Saharan Africa, five in six new infections among adolescents ages 15 to 19 are among girls. "If we're going to get to the end of the epidemic, we have to do something to stem the tide of infection in those women," said Dr. Kimberly Smith, head of research and development at ViiV Healthcare, which manufactures the injection. "That is why this study is so important. It gives a new, incredibly effective option for women." Women have had only one approved option for pre-exposure prophylaxis, or PrEP, a course of drugs taken to prevent contracting H.I.V.: the daily pill Truvada, made by Gilead Sciences. (A second pill also made by Gilead, called Descovy, was approved in October 2019, but only for men and transgender women.)

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Zoom will implement new security practices as part of a proposed settlement with the Federal Trade Commission, the agency announced on Monday. From a report: "Zoom has agreed to a requirement to establish and implement a comprehensive security program, a prohibition on privacy and security misrepresentations, and other detailed and specific relief to protect its user base, which has skyrocketed from 10 million in December 2019 to 300 million in April 2020 during the COVID-19 pandemic," the FTC said in a press release.

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Compal, a Taiwanese electronics company that builds laptops for some of the world's largest computer brands, suffered a ransomware attack over the weekend. From a report: Responsible for the breach is believed to be the DoppelPaymer ransomware gang, according to a screenshot of the ransom note shared by Compal employees with Yahoo Taiwan reporters. According to Taiwanese media, the incident was discovered on Sunday morning and is believed to have impacted around 30% of Compal's computer fleet. Employees arriving at work were greeted by a memo from Compal's IT staff, asking workers to check the status of their workstations and back up important files on systems that were not impacted.

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A collection of items belonging to the Bletchley Park code-breaker were stolen from Dorset in 1984.

Virgin Hyperloop announced that for the first time it has conducted a test of its ultra-fast transportation system with human passengers. From a report: The test took place on Sunday afternoon at the company's DevLoop test track in the desert outside Las Vegas, Nevada. The first two passengers were Virgin Hyperloop's chief technology officer and co-founder, Josh Giegel, and head of passenger experience, Sara Luchian. After strapping into their seats in the company's gleaming white and red hyperloop pod, dubbed Pegasus, they were transferred into an airlock as the air inside the enclosed vacuum tube was removed. The pod then accelerated to a brisk 100 miles per hour (160 km/h) down the length of the track, before slowing down to a stop. It's an important achievement for Virgin Hyperloop, which was founded in 2014 on the premise of making Tesla and SpaceX CEO Elon Musk's vision of a futuristic transportation system of magnetically levitating pods traveling through nearly airless tubes at speeds of up to 760 mph (1,223 km/h) a reality.

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