News tagged with snake

End of Winter: How 2012 snow stacks up

The mild winter of 2012 has many people asking, "Where's the snow?" These two snow cover maps show the difference between snow extent on March 3, 2011, and March 5, 2012. The maps were compiled from data collected ...

Mar 14, 2012 3.8 / 5 (5) 0

Snakes improve search-and-rescue robots

Designing an all-terrain robot for search-and-rescue missions is an arduous task for scientists. The machine must be flexible enough to move over uneven surfaces, yet not so big that it's restricted from tight ...

Jan 19, 2012 not rated yet 0 | with audio podcast