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

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 Will America now experience a “brain drain”?

Interesting case, where do you come down on this?

by Contando Estrelas Question by L.T.M.: Interesting case, where do you come down on this? What did he do right? What did he do wrong? SACRAMENTO, CA – An airline pilot is being disciplined by the Transportation Security Administration (TSA) Continue reading Interesting case, where do you come down on this?