Following several months of testing in 13 U.S. trial markets, AT&T TV launches nationwide today. The broadband service features a 4K- and HDR-capable Android-based set-top box, 500 hours of DVR storage, access to hundreds of live television channels and 40,000 on-demand titles. Streaming services such as Disney+, Netflix, Pandora, Spotify and YouTube are available, as well as 5,000+ apps through the Google Play store. Additionally, the voice-enabled remote control is integrated with Google Assistant. Chromecast support is also built in. AT&T TV will be integrated with HBO Max when it launches in May. Read more

Walmart is preparing to publicly test a paid membership program, dubbed Walmart+, to complete with Amazon Prime. According to eMarketer, Walmart accounts for five percent of all U.S. online retail sales versus Amazon’s 40 percent. Currently, more than half of Walmart’s top spenders are also Amazon Prime members. To distinguish itself from Prime, Walmart plans to offer features that Amazon cannot, such as text messaging to place grocery orders. Walmart+ is expected to launch as a rebrand of the company’s Delivery Unlimited service. Read more

The younger demographic that gravitates to TikTok is turning it into a political force, forming political coalitions — called hype houses — for their favored candidates, fact-checking others, posting news updates and commenting in real-time. Hype houses come in conservative, liberal, bipartisan and undecided flavors, and are amassing hundreds of thousands of followers. Reddit chief executive and co-founder Steve Huffman, however, is concerned about TikTok’s privacy policies, calling the app “fundamentally parasitic.” Read more

Humans fear the very real possibility of robots replacing them in work environments, so manufacturers are doubling down on designing those robots to look friendly rather than threatening. As University of Central Florida professor Peter Hancock puts it, “it’s like Mary Poppins … a spoonful of sugar makes the robots go down.” Even if they don’t replace humans, robots already in the workplace are working in management, tracking workers’ every move, telling them to work faster, and even docking their pay. Read more

The Ninth U.S. Circuit Court of Appeals in San Francisco ruled unanimously that privately operated Internet platforms can censor content at will — a rebuke of the argument advanced in conservative circles that the platforms are bound by the First Amendment. The case in question was the YouTube channel of Prager University, a non-profit founded by radio host Dennis Prager. YouTube tagged dozens of PragerU’s videos as “inappropriate,” and stripped their advertising, which led the channel to file a lawsuit in 2017. Read more