Space News Archive - March 11, 2006
A 4 1/2-year-old space-shuttle booster rocket was test-fired by ATK Thiokol to determine the effects of age on the rocket motor components.
Word of the Day
- The hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed.
This word comes from the Greek 'endon,' in, within, plus the Greek 'karpos', fruit.