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HARARE — From ancient fertilizer methods in Zimbabwe to new greenhouse technology in Somalia, farmers across the heavily agriculture-reliant African continent are looking to the past and future to respond to climate change. Africa, with the world's youngest population, faces the worst effects of a warming planet while contributing the least to the problem. Farmers are scrambling to make sure the booming population is fed. With more than 60% of the world’s uncultivated land, Africa should be able to feed itself, some experts say. And yet three in four people across the continent cannot afford a healthy diet, according to a report last year by the African Union and United Nations agencies. Reasons include conflict and lack of investment. In Zimbabwe, where the El Nino phenomenon has worsened a drought, small-scale…

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As climate change wreaks havoc around the world, the need for sustainable solutions grows more urgent. In Nigeria, a private company recently introduced an Uber-style taxi system made of approximately 200 electric vehicles. The company says the fleet is a step toward a greener future. Gibson Emeka reports from Abuja, Nigeria. Amy Reifenrath narrates. ...

WASHINGTON — U.S. President Joe Biden was in Syracuse, New York, Thursday to tout a deal to provide memory chip maker Micron Technology with $6.1 billion in federal grants to support the firm in building factories in the states of New York and Idaho. “We're bringing advanced chip manufacturing back to America after 40 years,” Biden said Thursday. He said the funding, paired with a $125 billion investment from Micron, represents the “single biggest private investment ever in history of these two states.” The investment will support the construction of two plants in Clay, a suburb of Syracuse, New York, and one in Boise, Idaho. The grant will unleash “$50 billion in private investment by 2030 as the first step towards Micron’s investment of up to $125 billion across both states…

washington — The U.S. Federal Communications Commission voted 3-2 on Thursday to reinstate landmark net neutrality rules and reassume regulatory oversight of broadband internet rescinded under former President Donald Trump.  The commission voted along party lines to finalize a proposal first advanced in October to reinstate open internet rules adopted in 2015 and re-establish the commission's broadband authority.  FCC Chairwoman Jessica Rosenworcel said the agency "believes every consumer deserves internet access that is fast, open, and fair."  "The last FCC threw this authority away and decided broadband needed no supervision," she said.  Net neutrality refers to the principle that internet service providers should enable access to all content and applications regardless of the source, and without favoring or blocking particular products or websites.  The FCC said it was also using its…

TOKYO — Japan’s first moon lander has survived a third freezing lunar night, Japan’s space agency said Wednesday after receiving an image from the device three months after it landed on the moon. The Japan Aerospace Exploration Agency said the lunar probe responded to a signal from the earth Tuesday night, confirming it has survived another weekslong lunar night. Temperatures can fall to minus 170 degrees Celsius during a lunar night and rise to around 100 Celsius during a lunar day.  The probe, Smart Lander for Investing Moon, or SLIM, reached the lunar surface on Jan. 20, making Japan the fifth country to successfully place a probe on the moon.  SLIM landed the wrong way up with its solar panels initially unable to see the sun, and had to be turned…

Artificial intelligence surrounds U.S. political life, from fundraising to campaign advertising. Some lawmakers are looking to better police the use of generative content in this year’s presidential election as they say it threatens voter confidence in what is real. VOA correspondent Scott Stearns reports. ...

The Dutch company Holoconnects are experts in the field of holographic illusions and are now delivering life-size personal connections with a 2-meter-tall box that make it feel like the person you are talking to is physically present. Deana Mitchell has more from Austin, Texas in this week’s episode of LogOn. ...

Taiwan is looking to Southeast Asia as a pipeline to fill its shortage of high-tech talent. The numbers of foreign students coming to the island has been growing, especially from Vietnam and Indonesia. VOA Mandarin’s Peh Hong Lim reports from Hsinchu, Taiwan. Adrianna Zhang contributed. ...

LONDON — The European Union on Monday demanded TikTok provide more information about a new app that pays users to watch videos and warned that it could order the video sharing platform to suspend addictive features that pose a risk to kids.  The 27-nation EU's executive commission said it was opening formal proceedings to determine whether TikTok Lite breached the bloc's new digital rules when the app was rolled out in France and Spain.  Brussels was ratcheting up the pressure on TikTok after the company failed to respond to a request last week for information on whether the new app complies with the Digital Services Act, a sweeping law that took effect last year intending to clean up social media platforms.  TikTok Lite is a slimmed-down version of the main TikTok…

Nairobi, Kenya — Government representatives from Africa, along with ICT (information and communication technology) officials, and international organizations have gathered in Nairobi for a Connected Africa Summit. They are discussing the future of technology, unlocking the continent's growth beyond connectivity, and addressing the challenges and opportunities in the continent's information and technology sector. Speaking at the Connected Africa Summit opening in Nairobi Monday, Kenyan President William Ruto said bridging the technology gap is important for Africa's economic growth and innovation.   "Closing the digital divide is a priority in terms of enhancing connectivity, expanding the contribution of the ICT sector to Africa's GDP and driving overall GDP growth across all sectors. Africa's digital economy has immense potential…," Ruto said. "Our youth population, the youngest globally, is motivated and prepared to drive…

vancouver, british columbia — A new, digestible mini-robotic camera, about the size of a multivitamin pill, was demonstrated at the annual TED Conference in Vancouver. The remote-controlled device can eliminate invasive medical procedures. With current technology, exploration of the digestive tract involves going through the highly invasive procedure of an endoscopy, in which a camera at the end of a cord is inserted down the throat and into a medicated patient’s stomach. But the robotic pill, developed by Endiatx in Hayward, California, is designed to be the first motorized replacement of the procedure. A patient fasts for a day, then swallows the PillBot with lots of water. The PillBot, acting like a miniature submarine, is piloted in the body by a wireless remote control. After the exam, it then flushes out…