We've been using the same bricks for over 5,000 years. This engineer says it's time for a change.

[Costas]

Written by Although we're surrounded by millions of them every day, most of us don't think about bricks too often. For thousands of years, the humble clay-fired brick hasn't changed.

https://edition.cnn.com/style/article/going-green-kbriq-sustainable-brick-spc-intl/index.html