Five years ago, Mahmoud Khalifeh was given a task — develop a material for well plugging and abandonment that would outperform cement while retaining some of that material’s important characteristics.

ALTO APURE, Venezuela, Feb 2 (UNHCR) - It's barely daybreak in Guasdualito and Jairo Augusto (not his real name) and his sons are busy mixing sand and cement to produce concrete building blocks. "We ...

Mother Nature reaches out to us during the summer months with warm, sunny days and a lush landscape, so it’s only natural that we look outdoors to expand our living space at this time of year. Mother ...

Concrete has a giant carbon footprint yet concrete blocks are a ubiquitous building material used around the world. Watershed Materials has produced a new, beautiful and sustainable masonry block that ...

A team of scientists has created low-carbon building blocks that not only reduce greenhouse gas emissions but also minimize the leaching of toxic metals when construction waste reaches the end of its ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

A productive garden does not require a luxury budget. It demands resourcefulness, solid planning, and the right tools in ...