To use a Southern euphemism, our space program has been snake-bit.

Atheists have just as much of a right to the public discourse as any ... people of any religious faith in this country.

The wind and the sun are free.

I am Al Gore, and I used to be the next president of the United States of America.

We are close to a time when all of humankind will envision a global agenda that encompasses a kind of Global Marshall Plan to address the causes of poverty and suffering and environmental destruction all over the earth.

There are many who would much prefer that the word 'climate' never be mentioned and that the issue be eliminated from our national conversation.

When fear displaces reason, the result is often irrational hatred and division.