Ehang, the personal drone we all drooled over at CES in January, announced a partnership with a 3D-printed tissue company that may be more aspirational than real, but would be incredible if it really happens. And Moog, the synthesizer company, put out an iPad app that recreates the real thing for $30 instead of the thousands the real hardware would cost you.

Guinness World Records just recorded something every medical nerd would appreciate. It's 4,000 people on a beach, forming the world's largest human DNA helix. As always, please share any great tech or science videos you find by using the #ICYMI hashtag on Twitter for @mskerryd.