Facts on American pacifists

Albert Einstein

Was a German-born theoretical physicist who developed the general theory of relativity.

10 facts about Albert Einstein

Linus Pauling

Was an American chemist, bio-chemist, author, educator and peace-activist.

10 facts about Linus Pauling

Carl Sagan

Carl Edward Sagan was an American astronomer, astrophysicist, cosmologist, author, science popularizer and science communicator in astronomy and natural sciences

10 facts about Carl Sagan