com stay tuned for a shift living in the digital age that's coming up next after a short break omarion adelstein i mean all of us here in berlin thanks so much for watching. they were forced into a nameless mass. their bodies your tools with. the history of the slave trade east africa's history. into some greek for power and profit plummeted an entire continent into chaos and violence. this is the journey back into the history of slavery. i think we will truly be making progress when we all accept the history of slavery as all of our history. our documentary series slavery routes starts march 9th on g.w. . fridges that know it was at the door talking losses and robots that mow the lawn on their own smart devices are meant to make our lives easier but they also gathering all private data the internet of things the smart but how secure is it i want all because the day on shift. i old c. see or the internet of things is a network of devices that can communicate via built in many computers for example has integrated senses that monitor and regulate room temperature that can save heating costs of vac