Understanding how cells are organized and how their molecular components interact in a coordinated and cooperative manner is a central goal of modern life sciences. To answer these questions, ...

Not all defects are visible with the same microscope. Explore how resolution, contrast, and signal interpretation shape ...

Song Hu and his collaborators at Washington University in St. Louis have developed super-resolution functional photoacoustic microscopy (SR-fPAM), which allows researchers to image blood flow and ...

Effective stereo microscope selection depends on understanding application demands and the performance factors that affect 3D ...

Explore advances in protein imaging techniques and spatial proteomics. Learn how modern imaging tools reveal protein dynamics and organization in cells.

By Beth MillerThe brain relies on real-time delivery of oxygen and nutrients through its microvasculature, which threads through neural tissue like ...

Imaging spectroscopic ellipsometry delivers nanometer-level sensitivity and spatial resolution, addressing the limitations of conventional metrology techniques.

The brain relies on real-time delivery of oxygen and nutrients through its microvasculature, which threads through neural tissue like electrical wires. While modern imaging technologies allow ...

Cornell researchers have used high-resolution 3D imaging to detect, for the first time, the atomic-scale defects in computer chips that can sabotage their performance. The imaging method, which was ...

In 1873, Ernst Abbe proposed the famous diffraction limit theory, stating that the resolution of an optical system is limited by the light wavelength ...

Atoms measure roughly 0.1 nanometers across, a scale so small that scientists spent more than six decades developing instruments capable of resolving them with any clarity. The journey from the first ...