News tagged with natural organisms

When it comes to security, think 'natural'

Security systems could be more effective if officials looked at how organisms deal with threats in the natural world, University of Arizona researchers suggest in the May 20 edition of the journal Nature.

May 20, 2010 5 / 5 (5) 0 | with audio podcast

How 'random' lasers work

When University of Utah scientists discovered a new kind of laser that was generated by an electrically conducting plastic or polymer, no one could explain how it worked and some doubted it was real. Now, ...

Jan 24, 2010 4.8 / 5 (11) 1 | with audio podcast