Looking at Stars from a Jumbo-Jet

To learn more about how stars are formed, astronomers look at light coming from deep space that illuminate events that happened billions of years ago. Cosmic dust, vapor in the earth’s atmosphere and light pollution can obscure that vision, but scientists at NASA found a way around all this by …

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Deterring Sheep Rustlers with High Tech

Rustlers, the villains in countless Wild West movies, are a very real threat to ranchers and farmers today. In Britain, sheep farmers are resorting to technology to protect their flocks. Faiza Elmasry reports on some high tech ways farmers are tracing their animals. Faith Lapidus narrates. …

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Will Formula Racing Switch to Electric Cars?

As private and public transportation slowly shifts to electric propulsion, fans of Formula One car racing wonder whether the thrill of roaring turbocharged engines and the smell of burning car tires will someday be replaced by the subdued sleep-inducing whine of electric motors. But Formula E cars keep gathering fans …

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Afghanistan Blocks Social Media Services

Authorities in Afghanistan are temporarily blocking WhatsApp and Telegram social media services in the country, citing security concerns, officials confirmed Friday. An official at the Afghan Telecommunications Regulatory Authority, ATRA, told VOA the social media tools will be suspended for 20 days. The decision follows a request from state security …

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