Save 42 percent on the SenseRobot Chess, a feature-packed AI chess robot that trains your skills, plays online, and is now at a record-low Black Friday price. Brought to you by SenseRobot November 27, ...

The COVID-19 pandemic has put a lot of people’s interests online, whether that’s playing Dungeons & Dragons over Zoom or taking virtual workout classes. But at least one of these interests, online ...