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SANTA FE, Texas — It was a Friday morning at Santa Fe High School. "I was in AP testing and the fire alarm went off," said Santa Fe senior Annabelle O'Day. "So I walk out and my history teacher is yelling at me to run." O'Day ran across a busy highway, where she found her school counselor. "And I said, 'what's happening?' And she said, 'there were shots, Annabelle, there's a gun,' " O'Day recalls. She and three friends made it home and watched as the school shooting played out on the news on May 18, 2018. It wasn't long before they had an idea. "We wanted to start something that will help with the situation that both sides, left or right, can get behind," O'Day said. They started 706
Presumptive Democratic presidential nominee Joe Biden made one of his first public appearances during the spread of the coronavirus on Sunday, visiting the site Saturday’s tense Black Lives Matter protest in Wilmington, Delaware. Biden visited businesses that were boarded up in Wilmington, and met a few locals during his visit. “We are a nation in pain right now, but we must not allow this pain to destroy us,” Biden’s campaign account tweeted. “As President, I will help lead this conversation — and more importantly, I will listen, just as I did today visiting the site of last night's protests in Wilmington.” 627

Snowball can headbang, vogue and body roll as well as, if not better than, any rhythmically inclined human. Never mind he's covered in feathers.The sulphur-crested cockatoo broke big on YouTube in 2007 for his toe-tapping, head-bobbing performance to the Backstreet Boys' "Everybody." But after spending a decade studying his wide repertoire of bangs, hops and lifts, researchers suggest that parrots and humans share a tendency to dance when the music moves them.Ever the entertainer, Snowball performed 14 unique dances when prompted by music, according to findings published Monday in Current Biology. It's evidence that some birds are capable of sophisticated cognitive control and a level of creativity previously unseen in other species.The study follows a 775
Representatives from Facebook and Google will be on Capitol Hill today to face questions from lawmakers about how their platforms are used by white supremacists.The hearing, which is being conducted by the House Judiciary Committee, comes just a few weeks after a terror attack in New Zealand that was streamed live on Facebook. Fifty people at two mosques were killed in the attack.The representatives from the two big tech companies' policy teams will appear on an eight person panel that will also include representatives from civil rights groups such as the Anti-Defamation League, and Candace Owens of the conservative group Turning Point USA. Google has received criticism for the role online search plays in spreading hateful ideologies, but its video sharing site YouTube has increasingly been slammed for hosting such content and its algorithms surfacing it.The New Zealand attack "underscores the urgency" of addressing the white supremacy problem on social media, Kristen Clarke, the head of the Lawyers' Committee for Civil Rights Under Law, told CNN Business.The attack, Clarke said, is "exhibit A in how violent white supremacists abuse the Facebook platform to promote their dangerous, fatal activities." She will be part of the panel testifying on Tuesday.The mass shootings in New Zealand highlighted two key challenges for the social media platforms: The way in which they are used to spread extremist ideologies and rally people to those ideologies, and how people who commit violence on behalf of those extremist ideas use the platforms to promote their actions.Two weeks after the massacre, Facebook announced that it would ban all "praise, support and representation of white nationalism and separatism" on Facebook and Instagram. Previously, the company had banned white supremacy, but had viewed white nationalism differently. The company said it had decided to ban white nationalism after months of consultation with civil rights groups.Neither YouTube nor Twitter have enacted similar blanket bans of white nationalism but both companies say they have policies to fight hate and the incitement of violence on their platforms.Despite investments in human moderators and artificial intelligence, Facebook failed to interrupt the video stream of the mass murder as it was streamed live.Facebook and YouTube said they spent the days after the attack removing millions of reuploads of the video. Facebook said it had stopped the upload of 1.2 million versions of the video, but that 300,000 copies had made it onto the platform and were later removed.A statement from the House Judiciary Committee said Tuesday's hearing "will examine hate crimes, the impact white nationalist groups have on American communities and the spread of white identity ideology. The hearing will also foster ideas about what social media companies can do to stem white nationalist propaganda and hate speech online. " 2927
Spotify is launching a new, slimmed-down version of its app as it works to win more users in developing countries.The world's biggest music streaming platform on Tuesday launched "Spotify Lite" on smartphones running Google's Android operating system across Asia, Latin America, Africa and the Middle East.It has been designed for users with slower internet connections or older smartphones with less storage.At only 10 megabytes, the new platform will be easier to download and can be used separately from the existing app for both free and premium streaming services.Spotify Lite will initially be available in 36 countries including Brazil, Mexico, Egypt, Saudi Arabia and India, where Spotify made its debut earlier this year."We have been very focused on expanding the company into India [and] the Middle East," Cecilia Qvist, Spotify's global head of markets, said at a tech conference in Hong Kong on Tuesday."This is a fantastic app to serve those networks ... equally strong, equally loud, but purposely built for emerging markets," she added.Spotify went public last year and has enjoyed strong growth. Earlier this year, it hit 100 million paid subscribers worldwide, and within six days of launching in India in late February, it claimed one million new sign-ups.Since then, the Swedish company has tried to tailor its offerings to users in different countries, especially in areas where many people are just starting to come online. In India, for instance, Spotify is now available in five different languages, according to Qvist.Asked about the company's growth projections, she declined to share how many users Spotify hoped to acquire with the new offering."But I feel really good about this one," she added. "Streaming is still growing." 1766
来源:资阳报