Discover how to create functioning circuits on paper with silver ink to light up LEDs and more. A fun, innovative approach awaits! , and not much else. But if you replace that metallic ink with real ...

Professors Jennifer Lewis and Jennifer Bernhard at the University of Illinois have come up with a way to draw circuits with a pen. Not circuit diagrams. Any old pen can do that. No, the pen is a ...

The demand for ever faster, cheaper electronics is pushing the lithography-based manufacturing techniques standard in the semiconductor industry to their limits. Now researchers report a cheap, fast ...

Big Blue is tinkering with a new material that could drastically slash the costs of ?drawing? circuits on semiconductors, and the stuff is a close relative to tennis shoe glue. Michael Kanellos is ...