Receive emails about upcoming NOVA programs and related content, as well as featured reporting about current events through a science lens. Naomi Halas: Well, nanoshells are much bigger than an atom ...

Rice University bioengineers and physician-scientists at Baylor College of Medicine and Texas Children's Hospital have successfully destroyed tumors of human brain cancer cells in the first animal ...

Scientists in Taiwan are reporting development of a nanoparticle drug delivery system that shows promise as a potential way to administer insulin and perhaps other protein-based drugs by mouth rather ...

A University at Buffalo–led research team is developing new catalysts that aim to turn climate-warming methane emissions into useful commercial products. "There is an opportunity with methane to make ...

A nanoshell to protect foreign enzymes used to starve cancer cells as part of chemotherapy has been developed by nanoengineers. Enzymes are naturally smart machines that are responsible for many ...

Lateral flow assays, also called immunochromatographic assays, identify or measure biomolecules in intricate samples like blood, saliva, urine, or other fluids to diagnose numerous medical conditions.

Featuring unique optical properties, heptamers containing seven nanoshells could be used in biochemial sensors. (Image courtesy of Rice University) Scientists from four universities in the United ...

Researchers have successfully destroyed tumors of human brain cancer cells in the first animal tests of a minimally invasive treatment that zaps glioma tumors with heat. The researchers reported that ...

Nanoengineers at the University of California, San Diego have developed a nanoshell to protect foreign enzymes used to starve cancer cells as part of chemotherapy. Their work is featured on the June ...