This image is a scanning electron microscope micrograph of a strongly crumpled graphene sheet on a silicon wafer. The lateral size of the image is 20 microns. The Si wafter is at the bottom right ...

The new book ‘Science is Beautiful’ shows how the human body can be alluring even in minutia. Adrenaline crystals (polarized light micrographs) Reprinted with ...

Each of us has enough DNA to reach from here to the sun and back, more than 300 times. How is all of that DNA packaged so tightly into chromosomes and squeezed into a tiny nucleus? Long, slender DNA ...

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