Quantcast

Latest Alan Wanamaker Stories

Clam Shells Record Climate Events Over Past Thousand Years
2012-10-02 15:05:18

Brett Smith for redOrbit.com - Your Universe Online Modern climatologists have access to a wide array of technological tools, but an international team looking to study climate events from the past thousand years has decided to utilize something a little more old school. Researchers led by Alan Wanamaker from Iowa State University have been collecting clam shells from the waters of the North Atlantic because the mollusks act as tiny recorders, storing information about their environment...


Word of the Day
tesla
  • The unit of magnetic flux density in the International System of Units, equal to the magnitude of the magnetic field vector necessary to produce a force of one newton on a charge of one coulomb moving perpendicular to the direction of the magnetic field vector with a velocity of one meter per second. It is equivalent to one weber per square meter.
This word is named for Nikola Tesla, the inventor, engineer, and futurist.