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2012-08-01 08:35:14

SIT IN A SPACE SHIP, TOUCH A PIECE OF MARS, AND MEET BILL NYE THE SCIENCE GUY®, STAR TREK´S ROBERT PICARDO, NASA SCIENTISTS, MARS EXPERTS AND MORE 2-Day Event in Pasadena, Calif. and Around the World to Celebrate the Landing of NASA´s Rover Curiosity on Mars On August 4 and 5, the world´s attention will once again turn to space, as NASA prepares for the descent and landing of its newest rover Curiosity on Mars. In celebration of this historic event, The Planetary...


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.