Author: Techman

The U.S. Supreme Court’s overturning of protections for abortion rights has intensified scrutiny of the personal data that technology firms collect. For women who live in states where most abortions are now illegal, their smartphones and devices could be used against them. Tina Trinh reports.…

Small farmers produce about one-third of the world's food. Yet they lack global visibility and face many obstacles getting their crops to larger markets.  A new app is helping to change that for some farmers in Africa. VOA’s Julie Taboh has more. Camera, production: Adam Greenbaum ...

Santa Clara, California-based chip producer Marvell Technology has confirmed that it is eliminating research and development staffs in China – the third U.S. chipmaker that has done so this year as the U.S.-China tech rivalry intensifies. Observers say this will hobble China’s chip ambitions and…

On Oct. 4, Elon Musk reversed himself and offered to honor his original proposal to buy Twitter for $44 billion — a deal he had spent the previous several months trying to wriggle out of. He posted a video of himself arriving at Twitter headquarters…

Elon Musk became Twitter Inc's new owner on Thursday, firing top executives he had accused of misleading him and providing little clarity over how he will achieve the lofty ambitions he has outlined for the influential social media platform. The CEO of electric car maker…

The United States is trying to make it easier for companies and organizations to bolster their cybersecurity in the face of growing attacks aimed at crippling their operations, stealing their data or demanding ransom payments. Officials with the Department of Homeland Security and the Cybersecurity…

Elon Musk is telling Twitter advertisers he is buying the platform to "help humanity" and doesn't want it to become a "free-for-all hellscape" where anything can be said with no consequences. The message to advertisers posted Thursday on Twitter came a day before Musk's deadline…

As the U.S. military considers China’s military strength in the Indo-Pacific region, the U.S. Navy is turning to driverless ships to multiply its forces. VOA’s Jessica Stone takes us along for a closer look at this military innovation. Camera: Keith Lane ...

More frequent and severe droughts in Africa are hampering food production, especially in arid parts of the continent where farmers struggle to eke out a living. A water retention system developed in the U.S. is helping African farmers fight the trend and improve crop yields…

The Biden administration's announcement earlier this month that it would ban the transfer of advanced U.S. semiconductor technology to China continues to reverberate through global markets. The ruling by the Department of Commerce affects not only U.S. firms that sell to China but any company…

More and more, people are installing video doorbells and surveillance cameras in and around their homes to protect against unwanted intruders. But while many consumers feel the devices provide some peace of mind, some observers are concerned that they trigger personal biases toward those captured…

Who said there is nothing new under the sun?  One of the hottest innovations for the non-polluting generation of electricity is floating photo-voltaics, or FPV, which involves anchoring solar panels in bodies of water, especially lakes, reservoirs and seas. Some projects in Asia incorporate thousands…

Secretary of State Antony Blinken’s visit to Silicon Valley this week comes as the Biden administration is promoting more investment in technology but also enacting more restrictions on selling technology to businesses in China. Michelle Quinn reports. ...

Elon Musk said Saturday his rocket company, SpaceX, would continue to fund its Starlink internet service in Ukraine, citing the need for "good deeds," a day after he said it could no longer afford to do so. Musk tweeted: "the hell with it … even…

In a remote village in India, a siren can be heard from the local temple every night at 7 p.m. — signaling the commencement of a daily “digital detox.” For the next 90 minutes, the population of 3,000 in Sangli district’s Mohityanche Vadgaon lays aside…

Cybersecurity experts say that the October 10 attack on at least 14 U.S. airport websites, including those in Los Angeles and Chicago, appears to be the work of the Russian hacking group Killnet. As Mike O'Sullivan reports, the disruptions were a minor inconvenience for airline…

The websites for some major U.S. airports went down early Monday in an apparent coordinated denial-of-service attack, although officials said flights were not affected.  The attacks followed a call by a shadowy group of pro-Russian hackers that calls itself Killnet for coordinated denial-of-service attacks on…

China Saturday criticized the latest U.S. decision to tighten export controls that would make it harder for China to obtain and manufacture advanced computing chips, calling it a violation of international economic and trade rules that will “isolate and backfire” on the U.S. “Out of…

U.S. President Joe Biden signed an executive order Friday designed to allay European concerns that U.S. intelligence agencies are illegally spying on them. It promises strengthened safeguards against data collection abuses and creates a forum for legal challenges.  The order builds on a preliminary agreement…

The Biden administration on Friday published a sweeping set of export controls, including a measure to cut China off from certain semiconductor chips made anywhere in the world with U.S. tools, vastly expanding its reach in its bid to slow Beijing's technological and military advances. …

The tumultuous saga of Elon Musk's on-again, off-again purchase of Twitter took a turn toward a conclusion Tuesday after the mercurial Tesla CEO proposed to buy the company at the originally agreed-on price of $44 billion.  Musk made the proposal in a letter to Twitter…

Google has ended its Google Translate service in mainland China, citing "low usage" of one of its flagship products by mainland China users. The move surprised users, who said they first noticed not being able to access the function over the weekend. "The Google Translate…

The U.S. Supreme Court said Monday it will hear two cases seeking to hold social media companies financially responsible for terrorist attacks.  Relatives of people killed in terrorist attacks in France and Turkey had sued Google, Twitter and Facebook. They accused the companies of helping…

Australia has asked the American FBI to help catch computer hackers responsible for one of Australia’s biggest data breaches. Personal details, including home addresses, driver license and passport numbers, of more than 10 million customers of the Singapore-owned telecom giant Optus were stolen. A massive…

A top U.N. official last week said the syndicates running Asia’s massive online fraud industry will rotate operations among lawless areas of Southeast Asia unless governments cooperate to bring them down, after Cambodia said it was cracking down on cybercrime compounds. The networks have swindled…

With roosters crowing in the background as he speaks from the crowded refugee camp in Bangladesh that’s been his home since 2017, Maung Sawyeddollah, 21, describes what happened when violent hate speech and disinformation targeting the Rohingya minority in Myanmar began to spread on Facebook.…

As military and civilian drones become increasingly popular, there are growing concerns about the threats some of them may pose over places like airports, prisons, and electrical grids. VOA's Julie Taboh reports on a company that has developed counter-drone technology that can identify and mitigate…

A sprawling disinformation network originating in Russia sought to use hundreds of fake social media accounts and dozens of sham news websites to spread Kremlin talking points about the invasion of Ukraine, Meta revealed Tuesday. The company, which owns Facebook and Instagram, said it identified…