Iris Nebula (Wikipedia)The Iris Nebula (also known as NGC 7023 and Caldwell 4) is a bright reflection nebula in the constellation Cepheus. The designation NGC 7023 refers to the open cluster within the larger reflection nebula designated LBN 487.
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Rights of Man (Wikipedia)Rights of Man (1791), a book by Thomas Paine, including 31 articles, posits that popular political revolution is permissible when a government does not safeguard the natural rights of its people. Using these points as a base it defends the French Revolution against Edmund Burke’s attack in Reflections on the Revolution in France (1790).