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Latest Gravitational tractor Stories

2005-11-09 13:17:18

By Paul Majendie LONDON (Reuters) - No need to send Bruce Willis into space with a nuclear bomb -- the best way to deal with a killer asteroid hurtling toward Earth could be a "gravity tractor." Two NASA astronauts, gently mocking the solution offered in the Hollywood blockbuster "Armageddon," have come up with a deceptively simple plan to pull asteroids off course.


Word of the Day
inwit
  • Inward knowledge; understanding; conscience.
The word 'inwit' comes from Middle English inwit ("mind, reason, intellect, understanding; soul, spirit; feeling; the collection of inner faculties; one of five inner faculties; one of the outer bodily senses.; inward awareness of right or wrong, conscience"), from Old English *inwitt, inġewitnes ("consciousness, conscience, knowledge, knowing"), equivalent to in- +‎ wit. (Wiktionary)
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