Nanyang Technological University researchers created flexible concrete by embedding synthetic fibers inside the material, which makes it stronger as well as flexible.

If you're interested, the CNNAir video is here. And in TL;DR, we run through the big headlines from the week, though we are most interested in seeing how the Ford vs. Uber self-driving race turns out. As always, please share any interesting tech or science videos you find by using the #ICYMI hashtag on Twitter for @mskerryd.