The bar code: reading between the lines.
Universities should take a lesson from IBM's nonexclusive patenting practice.
To be a success, the famous balancing motor scooter will need more than state-of-the-art engineering.
Straight from the lab: technology's first draft.
News from campus.
Insights and opinions from our readers.
From the editor.
Doctors use surprisingly low tech ways to keep track of patient information-sometimes with fatal results. Despite high costs and cultural barriers, electronic record keeping is starting to bring medicine into the digital age.
A new form of silicon enables see-through circuitry.