Technology_Internet

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The mechanical Silver Swan dating from 1774 that have three separate clock work mechanisms by John-Joseph Merlin a Belgian clock maker, during a press preview for the Robots exhibition held at the Science Museum in London, Tuesday, Feb. 7, 2017. The exhibition which shows 500 years of mechanical and robotic advances is open to the public form Feb. 8 through to Sept. 3. (AP Photo/Alastair Grant)

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A technician adjusts Nao Evolution robot from Japan, during a press preview for the Robots exhibition held at the Science Museum in London, Tuesday, Feb. 7, 2017. The exhibition which shows 500 years of mechanical and robotic advances is open to the public form Feb. 8 through to Sept. 3. (AP Photo/Alastair Grant)

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A replica of 'Maria' robot designed and featured in Fritz Lang's Metropolis on display, during a press preview for the Robots exhibition held at the Science Museum in London, Tuesday, Feb. 7, 2017. The exhibition which shows 500 years of mechanical and robotic advances is open to the public form Feb. 8 through to Sept. 3. (AP Photo/Alastair Grant)

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As robots become more like humans, humans are concerned about their ability to kill. (Associated Press/File)

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Artwork by Canadian Louis-Philippe Demers, which shows a wall of artificial skulls with robotic eyes which follow the motion of a visitor, during a press preview for the Robots exhibition held at the Science Museum in London, Tuesday, Feb. 7, 2017. The exhibition which shows 500 years of mechanical and robotic advances is open to the public form Feb. 8 through to Sept. 3. (AP Photo/Alastair Grant)

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A member of the media takes a smart phone picture of RpboThespian a British built life size robot, during a press preview for the Robots exhibition held at the Science Museum in London, Tuesday, Feb. 7, 2017. The exhibition which shows 500 years of mechanical and robotic advances is open to the public form Feb. 8 through to Sept. 3. (AP Photo/Alastair Grant)

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Charllotte Abbot reacts to the movement of Pepper an interactive French-Japanese robot, during a press preview for the Robots exhibition held at the Science Museum in London, Tuesday, Feb. 7, 2017. The exhibition which shows 500 years of mechanical and robotic advances is open to the public form Feb. 8 through to Sept. 3. (AP Photo/Alastair Grant)

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Charllotte Abbot shakes hands with Pepper an interactive French-Japanese robot, during a press preview for the Robots exhibition held at the Science Museum in London, Tuesday, Feb. 7, 2017. The exhibition which shows 500 years of mechanical and robotic advances is open to the public form Feb. 8 through to Sept. 3. (AP Photo/Alastair Grant)

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Artwork by Canadian Louis-Philippe Demers, which shows an artificial skull with robotic eyes which follows the motion of a visitor, during a press preview for the Robots exhibition held at the Science Museum in London, Tuesday, Feb. 7, 2017. The exhibition which shows 500 years of mechanical and robotic advances is open to the public form Feb. 8 through to Sept. 3. (AP Photo/Alastair Grant)

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A technician holds the hand of Rob's Open Source Android (ROSAL) which was built in France from 2010-2016, during a press preview for the Robot exhibition held at the Science Museum in London, Tuesday, Feb. 7, 2017. The exhibition which shows 500 years of mechanical and robotic advances is open to the public form Feb. 8 through to Sept. 3. (AP Photo/Alastair Grant)

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Animatronic baby London 2016, a mechanical human baby with an electronic umbilical cord is displayed, during a press preview for the Robot exhibition held at the Science Museum in London, Tuesday, Feb. 7, 2017. The exhibition which shows 500 years of mechanical and robotic advances is open to the public form Feb. 8 through to Sept. 3. (AP Photo/Alastair Grant)

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FILE - In this Oct. 17, 2016 file photo, Big 12 Commissioner Bob Bowlsby speaks to reporters after The Big 12 Conference meeting in Grapevine, Texas. Two years ago, the NCAA passed a proposal that encouraged college football to embrace technology by putting tablet computers on sidelines and cameras in helmets. Two years later, college football is still behind the times when it comes to using technology to coach players during games. (AP Photo/LM Otero)

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FILE - In this Monday, June 4, 2012, file photo, a girl looks at Facebook on her computer in Palo Alto, Calif. "Fake news," which has gotten a lot of attention for its potential role in swaying the 2016 presidential election, has fascinated researchers for some time. Their studies have yielded tools that help track how "alternative facts" spread, and others that let you identify fake stories or block them altogether. Some of these are still baby steps in dealing with the phenomenon, but they're part of a larger effort that now involves Facebook, Google and big media companies actively trying to tamp down the spread of fake stories. (AP Photo/Paul Sakuma, File)

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U.S. Senate Chaplain Dr. Barry Black full remarks at National Prayer Breakfast (Screen-shot from C-SPAN video embedded below)

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Iranian bioengineering researcher Nima Enayati walks out of a gate after arriving at John F. Kennedy International Airport in New York, Sunday, Feb. 5, 2017. The Ph.D. candidate at a university in Milan was prevented from boarding a flight to the U.S. on Jan. 30. He had a visa to conduct research on robotic surgery at Stanford University in California. (AP Photo/Alexander F. Yuan)

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Iranian bioengineering researcher Nima Enayati walks out of a gate after arriving at John F. Kennedy International Airport in New York, Sunday, Feb. 5, 2017. The Ph.D. candidate at a university in Milan, was prevented from boarding a flight to the U.S. on Jan. 30. He had a visa to conduct research on robotic surgery at Stanford University in California. (AP Photo/Alexander F. Yuan)

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