Chip-scale metamicroscope for high-performance imaging

The microscope effectively expands human eyesight to the microworld. It supports wide applications in scientific research, biomedical diagnosis, industry, and beyond. The ultimate goal is superresolution, yet along the way ...

Improving image sensors for machine vision

Image sensors measure light intensity, but angle, spectrum, and other aspects of light must also be extracted to significantly advance machine vision.

Revolution in imaging with neutrons

An international research team at the Research Neutron Source Heinz Maier-Leibnitz (FRM II) of the Technical University of Munich (TUM) have developed a new imaging technology. In the future this technology could not only ...

Earth-monitoring Landsat 9 satellite launches in California

The latest in a series of U.S. satellites that has recorded human and natural impacts on Earth's surface for decades was launched into orbit from California on Monday to ensure continued observations in the era of climate ...

Satellite sensor EPIC detects aerosols in Earth's atmosphere

Aerosols are small, solid particles that drift aloft in Earth's atmosphere. These minuscule motes may be any of a number of diverse substances, such as dust, pollution, and wildfire smoke. By absorbing or scattering sunlight, ...

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