Q: We recently noticed that part of the concrete walkway connecting our driveway with the front door has begun to tilt slightly in one direction. Is there anything we can do to make it level again ...

The construction industry is highly unsustainable. In fact, 7% of global CO2 emissions result from cement production alone. In an effort to cut down construction-related carbon emissions, researchers ...

Make a mould First you need to make a mould for your canoe -- a positive mould where the canoe is moulded over the outside, not in a hollow. Glue the foam cubes together to create a 1m x 1m x 4m block ...

Zinc peroxide nanoparticles enhance foamed concrete, improving compressive strength and reducing porosity, paving the way for ...

The desire for new and different combined with a willingness to continually push toward the edge of possibility are frequently the fundamental ingredients of architectural innovation. What architects ...