The circuits of the human brain contain more than 100 billion neurons, each linked to many other neurons via thousands of synaptic connections, resulting in a three-pound organ that is profoundly more ...

Over the past 20 years, synthetic biologists have been trying to build biological circuits in living cells to enact specific behaviors such as Boolean logic gates, signal filters, oscillators, state ...

Researchers at Nanyang Technological University (NTU; Singapore) have successfully printed complex electronic circuits using a common t-shirt printer. The technique brings down the cost of ...