DUTYSELL

“I’m in a cryptocurrency chat group at work,” software engineer Adam Hickey of San Diego, California told VOA. Over the last few days, Hickey said, members of the group have been writing things like, “Bloodbath” and, “Are we still good?” “It shook me, honestly,” he admitted. “I just had to …

Amazon and Cartier joined forces Wednesday in U.S. court to accuse a social media influencer of working with Chinese firms to sell knock-offs of the luxury brand’s jewelry on the e-commerce giant’s site.  The online personality used sites like Instagram to pitch Cartier jewelry such as “Love bracelets” to followers …

A new study has found that Facebook has failed to catch Islamic State group and al-Shabab extremist content in posts aimed at East Africa as the region remains under threat from violent attacks and Kenya prepares to vote in a closely contested national election.  An Associated Press series last year, …

Often touted as the next digital shift, the metaverse comprises three-dimensional online spaces where people can work, shop, play games, go to concerts and so on. Michelle Quinn on what the metaverse is — or might be. …

After 35 years of decline, the number of nuclear weapons in the world is set to rise in the coming decade as global tensions flare amid Russia’s war in Ukraine, researchers said Monday.   The nine nuclear powers — Britain, China, France, India, Israel, North Korea, Pakistan, the United States and …

Robots have long been used in manufacturing and other applications that need precise, fast and repeatable tasks. But making smart robots takes software. From Boulder, Colorado, Shelley Schlender reports. …

Elon Musk accused Twitter of “actively resisting and thwarting his information rights,” as the Tesla founder attempts to get information about fake and spam accounts on the platform. The accusation came in a letter Musk sent to Twitter Monday in which he warned he could walk away from the $44 …

A crewless robotic boat that had tried to retrace the 1620 sea voyage of the Mayflower has finally reached the shores of North America — this time in Canada instead of the Massachusetts coast where its namesake landed more than 400 years ago.  The sleek autonomous trimaran docked in Halifax, …

For many, grasping the concept behind cryptocurrencies is difficult enough. But let’s try to take a closer look into how they work. Matt Dibble explains. …

Guided by data from a bird-watching app, conservationists and farmers are creating instant wetlands for birds travelling thousands of miles. Matt Dibble has the story …

Researchers say DNA can replace hard drives to help store the world’s ever-increasing digital output. Matt Dibble has the story    …

The arrival of the pandemic intensified feelings of loneliness and social isolation for millions of older people, many of whom were already battling depression and other health issues. For those struggling, a robot companion might make a difference, and states like New York are starting to provide them to residents …

Russia’s invasion of Ukraine appears to be having an unanticipated impact in cyberspace — a decrease in the number of ransomware attacks.  “We have seen a recent decline since the Ukrainian invasion,” Rob Joyce, the U.S. National Security Agency’s director of cybersecurity, told a virtual forum Wednesday.  Joyce said one …

Meta, the company that owns Facebook, is hosting its second annual Africa Day campaign to promote Africans who are making a global impact. The content producer for the film project, South African filmmaker Tarryn Crossman, said Meta identified eight innovators, creators and businesspeople on the continent whose stories the company …

 Facebook parent Meta said it will start publicly providing more details about how advertisers target people with political ads just months ahead of the U.S. midterm elections.  The announcement follows years of criticism that the social media platforms withhold too much information about how campaigns, special interest groups and politicians …

When Chandler Jones realized she was pregnant during her junior year of college, she turned to a trusted source for information and advice. Her cellphone. “I couldn’t imagine before the internet, trying to navigate this,” said Jones, 26, who graduated Tuesday from the University of Baltimore School of Law. “I …

A South African company that promotes solar power and uses crowdsourcing to raise capital is financing a solar-powered farm in Zimbabwe that is also benefiting neighboring farmers. The company, The Sun Exchange, raised $1.4 million for the farm. Columbus Mavhunga reports from Marondera, Zimbabwe. …

The Apple Store at Union Square, the heart of San Francisco’s upscale tourist district, had drawn more than 30 customers within a few minutes of opening Friday morning. Visitors, couples and even a preschool-age boy browsed the atrium packed with iPhone 13s and watches to try out. A sign urged …

The Ukrainian government is using facial recognition software to identify Russian soldiers captured and dead. VOA’s Julie Taboh spoke with one software company CEO and an official with the Ukrainian national police about how the technology is contributing to the war effort …

Canada will ban Chinese telecommunications giants Huawei and ZTE from its 5G wireless networks because of national security concerns, officials said Thursday.  The long-awaited move follows those of the United States and other key allies and comes on the heels of a diplomatic row between Ottawa and Beijing over the …

Twitter is stepping up its fight against misinformation with a new policy cracking down on posts that spread potentially dangerous false stories. The change is part of a broader effort to promote accurate information during times of conflict or crisis.  Starting Thursday, the platform will no longer automatically recommend or …

In February, the Nigerian technology startup CrowdForce announced a big break: It had received $3.6 million from investors to expand its financial services operations to many more underserved communities.   Co-founder and Chief Executive Officer Tomi Ayorinde said new funding will boost its mobile agent network from 7,000 to 21,000 this year. …

Tesla CEO Elon Musk says his deal to buy Twitter can’t move forward unless the company shows public proof that less than 5% of the accounts on the social media platform are fake or spam. Musk made the comment in a reply to another user on Twitter early Tuesday. He …

When he was 20 years old, Harel Hershtik planned and executed a murder, a crime that a quarter of a century later is still widely remembered for its grisly details. Today, he is the brains behind an Israeli health-tech startup, poised to make millions of dollars with the backing of …