global warming: Is it not true that the earth has always gone through cycles of warming and cooling?

Question by Mortaro: global warming: Is it not true that the earth has always gone through cycles of warming and cooling? Studies of climate show cycles of warming and cooling long before industry and machines could have had any possible Continue reading

Will America now experience a “brain drain”?

Question by Me: Will America now experience a “brain drain”? http://www.boston.com/news/education/higher/articles/2010/12/22/growing_numbers_of_americans_enrolling_at_uk_colleges/ Growing numbers of Americans enrolling at UK colleges WASHINGTON — When Adelaide Waldrop learned that she had been consigned to the wait list at each of the four universities Continue reading