All Items Tagged

“biochemical”

Nov 21, 2014 12:00 PM ET // Paul Heltzel
The U.K.'s new 'Bio-Bus' carries 40 people and is powered by biomethane, produced by human and food waste.
Aug 13, 2014 02:19 PM ET // Glenn McDonald
Flexible device adheres to upper arm and generates a weak electrical current from perspiration. Continue reading →
Mar 27, 2013 05:00 PM ET // Jennifer Viegas
Sea hares fire an inky mucus-like substance that confuses would-be attackers. ->
Feb 27, 2013 02:09 PM ET // Nic Halverson
Scientists are developing a desk-top machine that "plays" plug-in cartridges of channels and membranes lined with human cells. ->