Latest Karen Gleason Stories
MIT team discovers way of making perfectly ordered and repeatable surfaces with patterns of microscale wrinkles.
New MIT-developed materials make it possible to produce photovoltaic cells on paper or fabric, nearly as simply as printing a document.
Word of the Day
- In medieval musical notation, a sign or neume denoting a shake or trill.
The word 'quilisma' comes from a Greek word meaning 'a roll'.