By <a href="http://www.technologyreview.com/contributor/kevin-bullis/">Kevin Bullis</a> -<br><br>Transparent films containing carbon nanobuds—molecular tubes of carbon with ball-like appendages—could turn just about any surface, regardless of its shape, into a touch sensor.<br><br><a href="http://www.technologyreview.com/news/532906/nanobuds-could-turn-almost-any-surface-into-a-touch-sensor/">READ MORE ON MIT TECHNOLOGY REVIEW</a>
Want a touch surface anywhere? Carbon nanobuds could make that possible
