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A new study suggests that dog training methods based on negative punishmentscan cause long-term harm to the animal.Much research in the past has studied training methods in general,including for dogs ...

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A 23-year-old British woman has invented a product she hopes will one day replace single-use plastic.The new product is made by combining fishing waste and algae.It could be used to replace plastic ba...

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This week political observers watched the first televised hearingsof the impeachment investigation against U.S. President Donald Trump with interest.Opposition party lawmakers hope the hearings will h...

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Today we answer a question from Mehdi.What is the difference between close and near?Dear Mehdi, Thank you for writing. You ask a good question."Close" and "near" are commonly used as adjectives.When y...

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Germany is celebrating Tesla's decision to build its first European factory in the country.The decision came just days after German officialssaid they would increase government assistance for buyers o...

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Important interest rates in Europe and Japan have been negative for several years.The moves, however, could provide a warning about what happenswhen central banks' efforts to support growth create pro...

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For just the fourth time in U.S. history, lawmakers are holding public hearingsto debate the possible impeachment of an American president.The U.S. Constitution describes "impeachment"as a way for law...

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More than 11,000 scientists are warning that the Earth,in their words, "clearly and unequivocally faces a climate emergency."The scientists represent several fields of study and come from 150 countrie...