The film discusses the nature of viruses, including their structure, reproduction, and the diseases they cause. It explains how viruses are incredibly small and require a host cell to survive and ...
A new, nano-scale look at how the SARS-CoV-2 virus replicates in cells may offer greater precision in drug development, a Stanford University team reports in Nature Communications. Using advanced ...
Image by the US National Institutes of Health, CC 3.0 Image by the US National Institutes of Health, CC 3.0 A new dual-light microscope lets researchers observe micro- and nanoscale activity inside ...
Current calibration methods rely on artificially constructed DNA structures or specific cellular features, each with significant drawbacks. DNA-based rulers require complex chemical synthesis and only ...
Despite their name, giant viruses are difficult to visualize in detail. They are too big for conventional electron microscopy, yet too small for optical microscopy used to study larger specimens. Now, ...
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