A novel method to manipulate the inner structure of cells connects several scientific fields and could represent a ...

A new light-based sensor can spot incredibly tiny amounts of cancer biomarkers in blood, raising the possibility of earlier and simpler cancer detection. The technology merges DNA nanotechnology, ...

Researchers at Johns Hopkins University (Baltimore, MD) have announced that they can make specific sequences of DNA light up beneath a microscope by using quantum dots, two biological probes, and a ...

Researchers have developed a highly sensitive light-based sensor that can detect extremely low concentrations of cancer ...

A new highly sensitive light-based sensor can detect extremely low concentrations of cancer biomarkers in the blood.

Viruses exist at the boundary between living and non-living matter, while skin is a living interface between physics and ...