Learn concrete slab crack repair, including chipped edges, steps, corners, and palled surfaces, with a step-by-step masonry restoration guide. Paradoxically, concrete surfaces cannot be repaired with ...

We're going to be on the Moon a lot more often soon, and that means we'll need places to rest, conduct research, and work there. Building habitats and maintaining them will be tough, but bacteria ...

Humanity’s plans to build homes on the Moon are no longer just dreams; they're becoming a scientific reality. Scientists are working to turn lunar soil into sturdy bricks, and surprisingly, tiny ...

To replace one brick that's in the center of many others, one method is to use a hammer drill with a 3/8-inch bit. You start at the center of the brick and drill many holes next to one another until ...

Calcium in the bricks can react with carbonate to form calcium carbonate -- which along with guar gum serves as "both a filler and a cementing agent", thereby repairing the cracks, the authors said.

Researchers at the Indian Institute of Science (IISc) have developed a bacteria-based technique to repair bricks that can be used to build lunar habitats, if they get damaged in the moon’s harsh ...

New Delhi: Researchers have developed a method using bacteria to repair bricks used to build structures on the Moon that can develop cracks due to the widely swinging temperatures on the lunar surface ...