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Bladeless Wind Generator Safe for Birds Wind turbines are tall structures with large blades used to produce electricity. They are useful sources of low-cost, renewable energy. But they can also be deadly to birds and bats. The turbines large blades t
RAY SUAREZ, HOST: After Harvey and Irma, the hurricane season wasn't over. Hurricane Maria made landfall on Puerto Rico as a massive Category 4 storm. Months later, the power supply is still spotty, and thousands of homes still rely on generators. Da
The $280 glasses, developed by a Berkeley firm, were discovered by accident, and allow sufferers to see colours which were previously muddled and muted. 这款由伯克利(Berkeley)公司开发的眼镜售价280美元,发明过程纯属偶然,能
ROME, Oct. 23 (Xinhua) -- AC Milan head coach Massimiliano Allegri said that substitutes were the key to his side's comeback 4-3 win over Lecce on Sunday. As Milan fell behind 3-0 in the first half, Kevin-Prince Boateng came off the bench and scored
Have you ever seen bamboo shoots in a storm? I have. I remember huddling in a hut in Thailand watching a raging typhoon sweep through the mountains. The clump of bamboo outside the window was completely flattened by the raging winds. The wind was so
MILAN, Italy, June 21 (Xinhua) -- What do a Richmond skirt and a pair of Zara pants have in common? In the current fashion world, good matching is the key, a renowned Italian fashion entrepreneur told Xinhua in an interview Tuesday. Speaking of the j