Inside a high-tech cement laboratory

This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every Wednesday, sign up here. A few weeks ago, I found myself in a room where fluorescent lights reflected off the...
https://techfishnews.com/inside-a-high-tech-cement-laboratory-163194.html?utm_source=dlvr.it&utm_medium=blogger&utm_campaign=techfishnews