In order to design a 21st-century, impact-resistant substance, materials scientist Mehmet Sarikaya of the University of Washington in Seattle finds inspiration in a 500-million-year-old feat of ...
Electromagnetic radiation interferes with the operation of electronic devices and poses a threat to human health, while traditional microwave absorbing materials are difficult to meet the core ...
In human cells, there are about 20,000 genes on a two-meter DNA strand—finely coiled up in a nucleus about 10 micrometers in diameter. By comparison, this corresponds to a 40-kilometer thread packed ...
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