Simone Giertz: What Can Making Useless Robots Teach Us About Joy? Simone Giertz is an inventor of useless robots. She finds joy and freedom in learning to build machines that are meant to fail. She shares that joy with millions through her YouTube channel. NPR/TED Staff
Facebook Is On The Defensive After 'NYT' Report On Response To Russian Interference Facebook says it is cutting ties with the Washington consulting firm Definers Public Affairs, which spread disparaging information about the social network's critics. Alina Selyukh
How Amazon's New Headquarters Could Change Communities In New York And Virginia Amazon announced its expanding footprint, adding some 25,000 jobs in Long Island City in Queens and Arlington, Va. Some in those cities are worried about housing prices and congestion on the roads. Alina Selyukh
'The Cleaners' Looks At Who Cleans Up The Internet's Toxic Content Filmmakers Hans Block and Moritz Riesewieck discuss how their documentary tells the sobering story of the trauma and challenges faced by those who sift through social content. Ari Shapiro
Troll Watch: On Eve Of Midterm Elections, Misinformation Targets Bigger Political Issues New York Times columnist Kevin Roose was tracking trolls and fake news on social media during the run up to the midterm elections .
Amazon Plot Twist: 2 Cities Will Split The 2nd Headquarters The surprising decision to divide the win is an anticlimactic ending for a much-hyped, Olympic-style search. The plan promised up to 50,000 new high-paying jobs and drew 238 bids. Alina Selyukh
Right-Wing Hate Groups Are Recruiting Video Gamers Experts say white supremacist hate groups are targeting young video game fans for recruitment via YouTube, Twitch, game-related forums and directly within multiplayer game chat. Anya Kamenetz
Gab, online haven for Pittsburgh shooting suspect, finds new home with Seattle-area company Now, it looks like Gab has found a new online home: Epik Inc., a domain name registrar company based in Sammamish, according to the Washington Secretary of State's website. Sydney Brownstone
Yasmin Green: How Did The Internet Become A Platform For Hate Groups? Extremist groups have co-opted the Internet's connective power to recruit members. Yasmin Green explores how the Internet has allowed extremism to spread, and how technology can combat it. NPR/TED Staff