Alarming media reports about the harm of microplastics to the human body and the environment are greatly exaggerated Read ...

A research team from POSTECH has developed a biodegradable polymer-based delivery system that efficiently transports mRNA.

A research team has developed a biodegradable polymer-based delivery system that efficiently transports mRNA.

By trapping silver nanoparticles within a polymer matrix, researchers can manipulate particle size and, consequently, the color emitted under UV light. Larger polymer nets yield silver ...

A gecko-inspired slip-resistant polymer could be incorporated into shoe soles to prevent people slipping on ice and other slippery surfaces.

The assembly of nanoparticles in polymer films is driven by a complex combination of both enthalpic and entropic effects. Careful control of these factors during preparation can lead to finely ...

A research team led by Professor Won Jong Kim from the Department of Chemistry at POSTECH, in collaboration with the Korea ...

A solution to injuries from slips and falls may be found underfoot -- literally. The footpads of geckos have hydrophilic (water-loving) mechanisms that allow the little animals to easily move over ...

Geckos are able to maintain a grip on wet surfaces not because their toe pads repel water, but because they attract it. A new ...

Essentially, the tufts of tiny hairs on gecko feet get so close to the contours in walls and ceilings that electrons from the ...

Researchers in ACS Applied Materials & Interfaces report using silicone rubber enhanced with zirconia nanoparticles to create a gecko-inspired slip-resistant polymer. They say the material, which ...