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Latest gray nurse Stories

2005-08-05 09:59:13

By Michael Perry SYDNEY (Reuters) - The endangered gray nurse shark is its own worst enemy -- its young eat each other in the womb -- so Australian scientists have a radical rescue plan to artificially inseminate and breed the ocean predator in test-tubes. The gray nurse is one of the fiercest-looking but most docile marine creatures, and despite it being declared endangered in 1984 and its habitat protected, it could become extinct along Australia's east coast within 20 years, scientists...


Word of the Day
toccata
  • In music, a work for a keyboard-instrument, like the pianoforte or organ, originally intended to utilize and display varieties of touch: but the term has been extended so as to include many irregular works, similar to the prelude, the fantasia, and the improvisation.
This word is Italian in origin, coming from the feminine past participle of 'toccare,' to touch.
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