Scientists have developed a new method of imaging the building blocks of life. It involves an electron microscope and a bed of nails. DNA, we are taught early on, is colorful. The building block ...

A new AI model developed at PNNL can identify patterns in electron microscope images of materials without requiring human intervention, allowing for more accurate and consistent materials science.

The labeled bases appear as either large or small dots under the electron microscope, allowing scientists to read the sequence. (Three different labels will be required to read the sequence of the ...

Bacteriophage (colored transmission electron micrograph). Bacteriophages are viruses that infect bacteria; this one, a T4 bacteriophage (orange), has just injected its viral DNA into an E. coli ...