In the early digital era, logic gates were made exclusively of transistors and discrete components. The obvious occupation of a large space and increased heat dissipation pushed technology to ...

Conventional silicon-based computer chips are facing practical limits. Processing speed and circuit complexity are limited by factors such as power consumption, heat dissipation, the degree of ...

In a proof-of-concept study, researchers have created self-assembled, protein-based circuits that can perform simple logic functions. The work demonstrates that it is possible to create stable digital ...