A class of ultrasmall fluorescent core-shell silica nanoparticles developed at Cornell is showing an unexpected ability to ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

(Nanowerk News) Plastic pollution poses a growing threat to aquatic ecosystems worldwide. Of particular concern are nanoplastics, plastic particles less than 1,000 nanometers in size. Studies show ...

Cancer is one of humanity’s most formidable health challenges, claiming nearly 10 million lives each year, with global cases projected to rise to Cancer is one of humanity’s most formidable health ...

A transmission electron microscopy image of a core–shell cubic nanoparticle. The new core-shell nanoparticles are highly versatile and are used in printing sensor arrays that measure levels of ...

Occasionally referred to as ‘colloidal gold,’ gold colloid is a suspension comprising sub-micron gold nanoparticles suspended in a solvent - most commonly water. Gold nanoparticles' distinct ...