Their paper, published in Physical Review Letters, shows that active particles can influence the structure of 3D colloidal gels, kneading them into porous and denser structures.

NASA’s GRX-810 alloy endures extreme heat and stress, enabling stronger, longer-lasting 3D-printed engine parts.

Using 3D rendering software, they were able to virtually "fly through" the inner filter and study the flow of fluid and particles through different parts of the filter.

Testing their system with a model protein called ovalbumin, the researchers demonstrated three distinct release patterns. Fast-releasing particles delivered their entire contents within two weeks.

The particles were 3D printed into a shape like a hockey puck—each was approximately 1 centimeter in diameter. The particles were hollow, making them buoyant.

Researchers developed a LIDAR system that uses quantum detection technology that can capture 3D images while submerged underwater. They demonstrated the system by using it to capture a 3D image (left) ...

Current methods to monitor red tide are limited. Using AUTOHOLO, a new autonomous, submersible, 3D holographic microscope and imaging system, a study is the first to characterize red tide in the ...