Back in 1966, a suitable toy for a geeky kid was a radio kit. You could find simple crystal radio sets or some more advanced ...

This video explains how transistors work and how they are used to switch and amplify electrical signals in electronic ...

In this lesson, students search for transistor-based devices at school. They use the results of their search to explain the significance of the transistor in their lives. A transistor is a tiny device ...

In the same way that a pillow filled with pebbles is harder to get smooth than one stuffed with sand, chip makers are finding it harder to make transistors behave predictably as they shrink. Here, the ...

Researchers developed a superconducting nanowire that could enable efficient, easy-to-make electronics. The advance could boost quantum computing, as well as magnetic sensors for applications in brain ...