What’s inside Mexico’s Popocatépetl? Scientists obtain first 3D images of the whole volcano

Scientists from Mexico’s National Autonomous University have created the first three-dimensional image of the Popocatépetl ...

What's inside Mexico's Popocatépetl volcano? Scientists obtain first 3D images

Scientists from Mexico’s National Autonomous University have created the first three-dimensional image of the Popocatépetl ...

Avatar: Fire and Ash - Official 'Behind the Camera: 3D' Featurette

Fire and Ash, the third installment in James Cameron's sci-fi drama action films distributed by 20th Century Studios.
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Concrete is a big contributor to climate change. Penn researchers say they can shrink its footprint

Concrete reabsorbs some of its carbon emissions over time. Alternative ingredients and 3D printing could help supercharge that by making the finished concrete more porous.