Day: January 27, 2024
MELBOURNE, AUSTRALIA — Aryna Sabalenka continued to be an irrepressible force at the Australian Open as she powered to a 6-3, 6-2 victory over Chinese 12th seed Zheng Qinwen on Saturday to successfully defend her title and add a second Grand Slam trophy to her cabinet.
The Belarusian second seed has barely put a foot wrong as she became the first woman to retain the Melbourne Park crown since compatriot Victoria Azarenka in 2013.
“It’s been an amazing couple of weeks, and I couldn’t imagine myself lifting this trophy one more time,” Sabalenka said.
“I want to congratulate you, Qinwen, on an incredible couple of weeks here in Australia. I know it’s really tough to lose in the final, but you’re such an incredible player,” she said. “You’re such a young girl, and you’re going to make many more finals and you’re going to get it.”
Sabalenka came into the match without dropping a set at the year’s first major. She remained perfect to join Ash Barty, Serena Williams, Maria Sharapova and Lindsay Davenport in the elite club of players to have managed the feat since 2000.
She unleashed monster groundstrokes to grab the final by the scruff of the neck with an early break, and thousands of Chinese supporters and millions back home watched Zheng fall behind 3-0.
Sabalenka did not have her nation’s flags in the stands because of a ban over her country’s role in Russia’s invasion of Ukraine, but the charismatic 25-year-old has a big Melbourne fan base. She rode the Rod Laver Arena support to take the first set.
Zheng, who had saved four set points, showed she was slowly growing in confidence in her second meeting with Sabalenka by firing up her own big forehand amid the rallying cry of “Jia You” from her compatriots in the crowd.
The 21-year-old first-time finalist, bidding to match her idol Li Na — the Melbourne Park champion 10 years ago and first Chinese player to win a major — saw her hopes fade after two more errors on serve left her 4-1 down.
Sabalenka shrugged off a shaky service game to close out the most one-sided final since Azarenka beat Maria Sharapova 6-3, 6-0 in 2012.
“It’s my first final and I’m feeling a little bit pity, but that’s how it is,” Zheng said. “I feel very complicated because I could have done better than I did in this match.”
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AZUA, Dominican Republic — It was a busy Saturday morning at Marcia González’s church. A bishop was visiting, and normally she would have been there helping with logistics, but on this day she was teaching sex education at a local school.
“I coordinate activities at the church and my husband is a deacon,” González said. “The bishop comes once a year and children are being confirmed, but I am here because this is important for my community.”
For 40 years, González and her husband have pushed for broader sex education in the Dominican Republic, one of four Latin American nations that criminalizes abortion without exceptions. Women face up to two years in prison for having an abortion; penalties for doctors or midwives range from five to 20 years.
With a Bible on its flag, the Caribbean country has a powerful lobby of Catholics and evangelicals who are united against decriminalizing abortion.
President Luis Abinader committed to the decriminalization of abortion as a candidate in 2020, but his government hasn’t acted on that pledge. For now, it depends on whether he is reelected in May.
To help girls prevent unplanned pregnancies in this context, González and other activists have developed “teenage clubs,” where adolescents learn about sexual and reproductive rights, self-esteem, gender violence, finances and other topics. The goal is to empower future generations of Dominican women.
Outside the clubs, sex education is often insufficient, according to activists. Close to 30% of adolescents don’t have access to contraception. High poverty levels increase the risks of facing an unwanted pregnancy.
For the teenagers she mentors, González’s concerns also go beyond the impossibility of terminating a pregnancy.
According to activists, poverty forces some Dominican mothers to marry their 14 or 15-year-old daughters to men up to 50 years older. Nearly 7 out of 10 women suffer from gender violence such as incest, and families often remain silent regarding sexual abuse.
For every 1,000 adolescents between 15 and 19, 42 became mothers in 2023, according to the United Nations Population Fund. And until 2019, when UNICEF published its latest report on child marriage, more than a third of Dominican women married or entered a free union before turning 18.
Dominican laws have prohibited child marriage since 2021, but community leaders say that such unions are still common because the practice has been normalized and few people are aware of the statute.
“In my 14-year-old granddaughter’s class, two of her younger friends are already married,” González said. “Many mothers give the responsibility of their younger children to their older daughters so, instead of taking care of little boys, they run away with a husband.”
Activists hope education can help prevent girls from facing this situation.
“There are myths that people tell you when you have your period,” said Gabriela Díaz, 16, during a recent encounter organized by the Women’s Equality Center. “They say that we are dirty or we have dirty blood, but that is false. We are helping our body to clean itself and improve its functions.”
Díaz calls González “godmother,” a term applied by Plan International to community leaders who implement the programs of this UK-based organization, which promotes children’s rights.
According to its own data, San Cristóbal and Azua, where González lives, are the Dominican cities with the highest rates of teenage pregnancy and child marriage.
To address this, its clubs accept girls between 13 and 17. Each group meets two hours per week, welcomes up to 25 participants and is led by volunteers like González.
In San Cristobal, also in southern Dominican Republic, the National Confederation of Rural Women (CONAMUCA) sponsors teenage clubs of its own.
“CONAMUCA was born to fight for land ownership, but the landscape has changed, and we have integrated new issues, such as food sovereignty, agrarian reform, and sexual and reproductive rights,” said Lidia Ferrer, one of its leaders.
Its clubs gather 1,600 girls in 60 communities, Ferrer said. The topics they study vary from region to region, but among the recurring ones are adolescent pregnancy, early unions and feminicide.
“The starting point is our own reality,” said Kathy Cabrera, who joined CONAMUCA clubs at age 9 and two decades later takes new generations under her wing. “It’s how we live and suffer.”
Migration is increasingly noticeable in rural areas, Cabrera said. Women are forced to walk for miles to attend school or find water, and health services fail in guaranteeing their sexual and reproductive rights.
“We have a government that tells you ‘Don’t have an abortion’ but does not provide the necessary contraception to avoid it.”
She has witnessed how 13-year-old girls bear the children of 65-year-old men while neither families nor authorities seem to be concerned. On other occasions, she said, parents “give away” their daughters because they cannot support them or because they discover that they are no longer virgins.
“It’s not regarded as sexual abuse because, if my grandmother got pregnant and married at an early age, and my great-grandmother too and my mother too, then it means I should too,” Cabrera said.
In southern Dominican communities, most girls can relate to this, or know someone who does.
“My sister got pregnant at 16, and that was very disturbing,” said 14-year-old Laura Pérez. “She got together with a person much older than her, and they have a baby. I don’t think that was right.”
The clubs’ dynamics change as needed to create safe and loving environments for girls to share what they feel. Some sessions kick off with relaxation exercises and others with games.
Some girls speak proudly of what they have learned. One of them mentioned she confronted her father when he said she shouldn’t cut any lemons from a tree while menstruating. Another said that her friends always go to the bathroom in groups, to avoid safety risks. They all regard their godmothers as mentors who have their backs.
“They call me to confide everything,” González said. “I am happy because, in my group, no girl has become pregnant.”
Many girls from teenage clubs have dreams they want to follow. Francesca Montero, 16, would like to become a pediatrician. Perla Infante, 15, a psychologist. Lomelí Arias, 18, a nurse.
“I want to be a soldier!” shouted Laura Pérez, the 14-year-old who wants to be careful not to following her sister’s footsteps.
“I was undecided, but when I entered CONAMUCA I knew I wanted to become a soldier. In here we see all these women who give you strength, who are like you, but as a guide,” Pérez said. “It’s like a child seeing an older person and thinking: ‘When I grow up, I want to be like that.'”
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NEW YORK — Pornographic deepfake images of Taylor Swift are circulating online, making the singer the most famous victim of a scourge that tech platforms and anti-abuse groups have struggled to fix.
Sexually explicit and abusive fake images of Swift began circulating widely this week on the social media platform X.
Her ardent fanbase of “Swifties” quickly mobilized, launching a counteroffensive on the platform formerly known as Twitter and a #ProtectTaylorSwift hashtag to flood it with more positive images of the pop star. Some said they were reporting accounts that were sharing the deepfakes.
The deepfake-detecting group Reality Defender said it tracked a deluge of nonconsensual pornographic material depicting Swift, particularly on X. Some images also made their way to Meta-owned Facebook and other social media platforms.
“Unfortunately, they spread to millions and millions of users by the time that some of them were taken down,” said Mason Allen, Reality Defender’s head of growth.
The researchers found at least a couple dozen unique AI-generated images. The most widely shared were football-related, showing a painted or bloodied Swift that objectified her and in some cases inflicted violent harm on her deepfake persona.
Researchers have said the number of explicit deepfakes has grown in the past few years, as the technology used to produce such images has become more accessible and easier to use. In 2019, a report released by the AI firm DeepTrace Labs showed these images were overwhelmingly weaponized against women. Most of the victims, it said, were Hollywood actors and South Korean K-pop singers.
Brittany Spanos, a senior writer at Rolling Stone who teaches a course on Swift at New York University, says Swift’s fans are quick to mobilize in support of their artist, especially those who take their fandom very seriously and in situations of wrongdoing.
“This could be a huge deal if she really does pursue it to court,” she said.
Spanos says the deep fake pornography issue aligns with others Swift has had in the past, pointing to her 2017 lawsuit against a radio station DJ who allegedly groped her; jurors awarded Swift $1 in damages, a sum her attorney, Douglas Baldridge, called “a single symbolic dollar, the value of which is immeasurable to all women in this situation” in the midst of the MeToo movement. (The $1 lawsuit became a trend thereafter, like in Gwyneth Paltrow’s 2023 countersuit against a skier.)
When reached for comment on the fake images of Swift, X directed the The Associated Press to a post from its safety account that said the company strictly prohibits the sharing of non-consensual nude images on its platform. The company has also sharply cut back its content-moderation teams since Elon Musk took over the platform in 2022.
“Our teams are actively removing all identified images and taking appropriate actions against the accounts responsible for posting them,” the company wrote in the X post early Friday morning. “We’re closely monitoring the situation to ensure that any further violations are immediately addressed, and the content is removed.”
Meanwhile, Meta said in a statement that it strongly condemns “the content that has appeared across different internet services” and has worked to remove it.
“We continue to monitor our platforms for this violating content and will take appropriate action as needed,” the company said.
A representative for Swift didn’t immediately respond to a request for comment Friday.
Allen said the researchers are 90% confident that the images were created by diffusion models, which are a type of generative artificial intelligence model that can produce new and photorealistic images from written prompts. The most widely known are Stable Diffusion, Midjourney and OpenAI’s DALL-E. Allen’s group didn’t try to determine the provenance.
OpenAI said it has safeguards in place to limit the generation of harmful content and “decline requests that ask for a public figure by name, including Taylor Swift.”
Microsoft, which offers an image-generator based partly on DALL-E, said Friday it was in the process of investigating whether its tool was misused. Much like other commercial AI services, it said it doesn’t allow “adult or non-consensual intimate content, and any repeated attempts to produce content that goes against our policies may result in loss of access to the service.”
Asked about the Swift deepfakes on NBC Nightly News, Microsoft CEO Satya Nadella told host Lester Holt in an interview airing Tuesday that there’s a lot still to be done in setting AI safeguards and “it behooves us to move fast on this.”
“Absolutely this is alarming and terrible, and so therefore yes, we have to act,” Nadella said.
Midjourney, OpenAI and Stable Diffusion-maker Stability AI didn’t immediately respond to requests for comment.
Federal lawmakers who’ve introduced bills to put more restrictions or criminalize deepfake porn indicated the incident shows why the U.S. needs to implement better protections.
“For years, women have been victims of non-consensual deepfakes, so what happened to Taylor Swift is more common than most people realize,” said U.S. Rep. Yvette D. Clarke, a Democrat from New York who’s introduced legislation would require creators to digitally watermark deepfake content.
“Generative-AI is helping create better deepfakes at a fraction of the cost,” Clarke said.
U.S. Rep. Joe Morelle, another New York Democrat pushing a bill that would criminalize sharing deepfake porn online, said what happened to Swift was disturbing and has become more and more pervasive across the internet.
“The images may be fake, but their impacts are very real,” Morelle said in a statement. “Deepfakes are happening every day to women everywhere in our increasingly digital world, and it’s time to put a stop to them.”
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los angeles — Data gathered by NASA’s Perseverance rover have confirmed the existence of ancient lake sediments deposited by water that once filled a giant basin on Mars called Jezero Crater, according to a study published Friday.
The findings from ground-penetrating radar observations conducted by the robotic rover substantiate previous orbital imagery and other data leading scientists to theorize that portions of Mars were once covered in water and may have harbored microbial life.
The research, led by teams from the University of California at Los Angeles and the University of Oslo, was published in the journal Science Advances.
It was based on subsurface scans taken by the car-sized, six-wheeled rover as it made its way across the Martian surface from the crater floor onto an adjacent expanse of braided, sedimentary-like features resembling, from orbit, the river deltas found on Earth.
Soundings from the rover’s RIMFAX radar instrument allow scientists to peer underground to get a cross-sectional view of rock layers 65 feet (20 meters) deep, “almost like looking at a road cut,” said UCLA planetary scientist David Paige, the first author of the paper.
Those layers provide unmistakable evidence that soil sediments carried by water were deposited at Jezero Crater and its delta from a river that fed it, just as they are in lakes on Earth. The findings reinforced what previous studies have long suggested — that cold, arid, lifeless Mars was once warm, wet and perhaps habitable.
Scientists look forward to an up-close examination of Jezero’s sediments — thought to have formed some 3 billion years ago — in samples collected by Perseverance for future transport to Earth.
In the meantime, the latest study is welcome validation that scientists undertook their geobiological Mars endeavor at the right place on the planet after all.
Remote analysis of early core samples drilled by Perseverance at four sites close to where it landed in February 2021 surprised researchers by revealing rock that was volcanic in nature, rather than sedimentary as had been expected.
The two studies are not contradictory. Even the volcanic rocks bore signs of alteration through exposure to water, and scientists who published those findings in August 2022 reasoned then that sedimentary deposits may have eroded away.
Indeed, the RIMFAX radar readings reported on Friday found signs of erosion before and after the formation of sedimentary layers identified at the crater’s western edge, evidence of a complex geological history there, Paige said.
“There were volcanic rocks that we landed on,” Paige said. “The real news here is that now we’ve driven onto the delta and now we’re seeing evidence of these lake sediments, which is one of the main reasons we came to this location. So that’s a happy story in that respect.”
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