Matthew Peech on MSN

Wood slab to concrete DIY wood grain outdoor table

Want to make concrete outdoor furniture but love wood? In this video I'll teach you how to make your own concrete forms so ...
History Snob on MSN

Romans made concrete that's still standing 2,000 years later, and we still haven't figured out how

So, Roman concrete just... won't fall. The Pantheon is still standing. Roman harbor walls have been sitting in seawater for two millennia and are somehow fine. Every few years, another study comes out ...