Today on In Case You Missed It: A new device is being tested to detect lung cancer by having patients breathe into it. A new tape measure that syncs to a mobile app can calculate distances by simply running it over an item, or using a laser to calculate height.

We are super interested in this AI-written show from PBS, and VR fans might be interested in the news out of the Olympics. As always, please share any interesting tech or science videos you find by using the #ICYMI hashtag on Twitter for @mskerryd.