Freeze-dried hydrogel powders sprayed onto wet surfaces merge into functional coatings in under five seconds, enabling rapid soft robot fabrication.

When plastic waste breaks down into the smallest fragments, less than 1 micrometer wide—or 1,000 times finer than human hair—it can’t be detected at wastewater treatment plants. But researchers have ...

This article looks at how Dynamic Image Analysis (DIA) and Laser Diffraction (LD) technologies may be used to characterize the size and shape of common metal powders and metal alloys, utilizing the ...