Viral Solar Cells

Viral Solar Cells

Using a genetically modified virus as a template for carbon nanotubes improves solar-cell efficiency by nearly one-third

World's Smallest Transistor

World's Smallest Transistor

Single-electron transistor provides building block for new, more powerful computer memories and advanced electronic materials

DNA Origami

DNA Origami

Miniature architectural forms—including a round-bottomed nanoflask—have been constructed by DNA origami