Concrete

How do art conservators save video art from obsolescence? If a painting on canvas rips or a marble sculpture shatters to pieces, art conservators are trained to respond accordingly and repair it. Artworks that unfold over time – like videos and software based works – are a differ ...  Show more

How did one tree become a world-famous tonewood for guitars? Deep in the forests of Belize, a wood importer from Florida discovered a rare tree that produced a sound unlike anything guitar virtuosos had ever heard before. But why does this material cast such a spell? And at what ...  Show more

Concrete is so much more than just a sidewalk. We use it to build playgrounds and skateparks and even musical instruments! But how does it go from a powder to a sludge to the strong building material that we use all over the world? And can we come up with new recipes that are bet ...  Show more

It's improved health, school attendance, agricultural productivity and farm worker wages, but concrete has a poor reputation. It takes a lot of energy to produce and releases a great deal of CO2 in the process. However, architects appreciate its versatility and there are few more ...  Show more

<div class="OutlineElement Ltr SCXW87882967 BCX8">

<span class= "TextRun SCXW87882967 BCX8" lang="EN-US" xml:lang="EN-US" data-contrast="auto"><span class= "NormalTextRun SCXW87882967 BCX8">Concrete and steel.</span> <span class= "NormalText ...

Concrete is all around us: we use it to build our roads, buildings, bridges and much more. Yet over the last 2,000 years, the art of mixing cement and using it to bind concrete hasn't changed very much -- and it remains one of the world's biggest emitters of carbon. Entrepreneur ...  Show more