article_snippet.sent: Amazon has won approval from U.S. federal regulators to test the latest version of Amazon delivery drone outdoors, less than a month after the e-commerce powerhouse blasted regulators for being slow to approve commercial drone testing.
article_snippet.sent: The Federal Aviation Administration had earlier given green light to an Amazon prototype drone in March, but Amazon told U.S. lawmakers less than a week later that the prototype had already become obsolete while the prototype waited more than six months for the agency's permission.
article_snippet.sent: FAA FAA granted Amazon's request to test FAA new delivery drones in a letter dated Wednesday, posted on the agency's website.
article_snippet.sent: Previously Seattle-based Amazon.com blasted federal regulators  for being slow to . approve commercial drone testing - and warned the United States is . falling behind other countries in the potentially lucrative area . of unmanned aviation technology.
article_snippet.sent: gave Amazon.com the green light to test a delivery drone .
article_snippet.sent: outdoors, Amazon.com told U.S. lawmakers that the prototype .
article_snippet.sent: drone had already become obsolete while Amazon.com waited more .
highlights_snippet.sent: FAA gave Amazon green light to test latest version of Amazon drone .
  
highlights_snippet.sent: Amazon has been testing Amazon drones in the UK .