This week's top technology stories including how a room-temperature terahertz laser was invented, how nanotechnology is making radioactive sensors obsolete, how a beetle solved the photonic-crystal mystery that has been bugging researchers, and how Freescale and STMicro are sampling their first jointly developed automotive microcontroller, which is "green" for the Chinese market. Plus get a capsule review of this week's MEMS Ahead blog.
Text: http://www.eetimes.com/podcast
