Hydrogen-powered drones have several advantages to lithium ion-powered ones, says Dr Enass Abo-Hamed.
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Pierre Agnes' boat was discovered washed ashore near Biarritz on France's Atlantic coast. from BBC News - World http://ift.tt/2rQA...
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The decision will end 400 years of the company's letter service, and postboxes will disappear from June. from BBC News https://ift.tt/...
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