A team of scientists from the University of Tokyo’s Institute of Industrial Science have devised a new and environmentally friendly way to recycle concrete. The new technique is meant to help manage ...

Maybe the magic-bullet cure for Nebraska’s pothole-ridden roads comes from the tip of a pencil. A sign warned motorists who passed by potholes on South 168th Street in 2019, a catastrophic year for ...

Once you’re aware of it, you can see it almost everywhere. It’s most apparent in concrete poured from 2000 to 2015, a period when the city stopped using fly ash in its concrete mix. The city has since ...