Decay and Demolition Inside a Dying Cement Factory

The first cement factory in Hungary has reached its sorry end. The monstrous industrial complex of Lábatlan was established by Balázs Konkoly-Thege on the right bank of river Danube in 1868, and in the very beginning, Roman cement was made here in a wood-fueled 16 chamber furnace. Today, the factory is a lovely… » 1/16/15 9:00am 1/16/15 9:00am

Scientists Have Found the Ancient Secret of Indestructible Concrete

For the most part, we humans are better at things than we were thousands of years ago. But there are some things the ancients had down pat. Roman concrete, for instance, is just way better than anything we can whip up today. Finally, after some 2,000 years, modern-day scientists have figured it out. And it's a secret… » 6/15/13 5:30pm 6/15/13 5:30pm