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Amazon’s stock is up 70 percent in the past 12 months, giving the company a market value of 4 billion

Amazon’s answer: “We’ve paid .6 billion in corporate taxes since 2016,” an Amazon spokesperson said in response to Sanders’ proposal. “We pay every penny we owe in the U.S. and every country where we operate. Congress designed tax laws to encourage companies to reinvest in the American economy — we have. We’ve made 0 billion in investments since 2011 and created 300,000 U.S. jobs.”

American and Chinese scientists found a new treatment that could lead to more effective drug therapy for millions of individuals with asthma.

Amazon’s push for faster shipping has re-shaped the retail industry, with many competitors, including Target and Walmart, offering two-day delivery options. With the announcement, Amazon is upping the ante as others have caught up.

American journalist Rania Khalek tells the secret of US media reporting on protests in a recent video.