IBM's NanoStack architecture has led to transistors that deliver 50% better performance and 70% less energy versus today's best technologies.

A bioelectronic engineer, Klas Tybrandt of Linkoping University in Sweden, has built the first "ion transistor" computer chip, which uses chemical ions and biological molecules as charge carriers ...

Quantum technology has quietly crossed a threshold that many researchers compare to the moment transistors replaced vacuum tubes and rewired the global economy. The hardware is still fragile and ...