In this week's show, Stuart Duggan tries out a device that lets you control a computer with your thoughts and is shown a DNA lab that fits into a backpack. Gemma Morris meets Marty, a dancing robot made of 3D-printed parts. Adam Savage is our games reviewer this week, talking about the new version of 90s classic DOOM and another first-person shooter, Overwatch. And we've got details of a new kind of social media and an in-ear translating gadget in our tech news round-up. Watch Swipe this weekend on Sky News on Friday at 9.30pm; Saturday at 10.30am, 2.30pm and 4.30pm and Sunday at 2.30pm and 4.30pm. SUBSCRIBE to our YouTube channel for more videos:.