This build creates a large TNT cannon that fires powerful blasts over long distances. It is thrilling, mechanical, and great ...

It hasn't taken long for savvy Minecraft players to work out how to use the fresh close-range weapon as a fully-fledged siege ...

To make aerated concrete, add a foam-forming agent and stir in a significant amount of air. This serves to make the concrete ...

Learn how ready-mix concrete plants work, from raw material batching to mixing, quality control, and delivery to construction ...

This build creates an arcade machine with glowing buttons and detailed design. It is decorative, nostalgic, and perfect for entertainment areas. #minecraft #arcademachine #minecraftdecor #minecraftide ...

Readers Edition. This is the (nearly) annual tradition of you, RPS readers, telling us where we went wrong in our annual ...

Back in 2023, we reported on MIT scientists’ conclusion that the ancient Romans employed “hot mixing” with quicklime, among other strategies, to make their famous concrete, giving the material ...

Around the world, people produce over six million tons of coffee grounds, according to the International Coffee Organization. While some of those grounds make their way to compost, most end up in ...

Embodied carbon in concrete can be reduced by substituting sand and cement with the recycled or other inputs (e.g. fly ash, slag or waste-derived biochar). These strategies will decrease the use of ...

The simple routine of drinking a cup of coffee every day generates one of the largest amounts of organic waste in the world. If you calculate how much used coffee grounds accumulate throughout the day ...

RMIT researchers are advancing new ways to cut the carbon footprint of infrastructure by turning everyday organic waste into useful construction materials. A life-cycle analysis has shown, for the ...