"If successful, a decentralized prediction market would be a benefit for society," one expert told Newsweek.
Amazon workers in Spain, Germany and Poland are staging strikes to protest working conditions and hours.
A new report alleged Amazon "enables the celebration of ideologies that promote hate and violence."
"People should be free to walk down the street without being watched by the government," the ACLU said.
Amazon workers revolt: "We don't have to wait to find out how these technologies will be used."
Amazon Echo speakers and Kindle e-readers are produced by Chinese laborers who work long hours for low pay and without proper safety training, according to a new report by China Labor Watch, a U.S.-based humanitarian group.
On Sunday, the reusable rocket took off from the company's West Texas launch site and reached an altitude of 347,485 feet.
Trump believes that Amazon has not paid its fair share of "internet taxes," and has accused The Washington Post of spreading "fake news."
Angry Twitter users called on Amazon and its CEO Jeff Bezos to end the partnership with the National Rifle Association and NRATV programming.
Canadian Prime Minister Justin Trudeau will meet with Amazon CEO Jeff Bezos during his trip to the United States this week.
Atlanta, Austin and Boston are among the favorites to seal the multi-billion dollar contract.
He has previously been negative of both the agency and the e-commerce company.
Jeff Bezos also replaced Bill Gates as the world's richest man this year.
"I am calling on you to stop funding rapists, alleged pedos and sexual harassers. I love Amazon but there is rot in Hollywood," she tweeted at Jeff Bezos.
Bezos accepted the first Buzz Aldrin Space Innovation Award from the famous astronaut just days before the Apollo 11 moon landing anniversary.
How Jeff Bezos can save Whole Foods from itself.