Gaspard-Félix Tournachon, otherwise known as Nadar, was a pioneering French photographer and writer. He invented the photo-essay, but his prose essays and novels brought him greater fame in his day than his photographs. Today, however, he is known for his superb portraits of the Paris intelligentsia, who frequently gathered at his studio, and his aerial images of Paris, which were the first photographs ever taken from the air. What famous literary figure did Nadar photograph on his deathbed? Discuss
Source: The Free Dictionary
April 6, 1830, is the day on which 
In 1894, after efforts by Frenchman Pierre de Coubertin to revive the ancient Greek Olympics, the newly established International Olympic Committee appointed the Greek capital of Athens as the host city for the first modern international Olympic Games. Held between April 6 and 15, 1896, the games drew athletes from 14 countries for several athletic events, including the first modern marathon. Though women were not allowed to compete, one woman protested the day after the marathon by doing what? 
Elegance is inferior to virtue. 
In the US and Canada, an AMBER Alert notifies the general public through a variety of media, including radio and television, that a confirmed abduction of a child has taken place. It is named after Amber Hagerman, a 1996 kidnap victim who might have been quickly located had the means to distribute critical information been available at the time. To avoid false alarms, the criteria for issuing an alert are rather strict. What percentage of alerts meets these criteria? .jpg)
Thomas Hobbes was an English philosopher and political theorist whose famous 1651 book Leviathan profoundly affected political-legal theory in general and influenced the early formation of US law in particular. In Leviathan, Hobbes argues that man is by nature a selfishly individualistic animal and advocates absolutist government as the only means of securing civil society. A lack of such authority, he postulated, would lead to bellum omnium contra omnes, which means what? 
Considered the oldest trade day in the US, 
The Teutonic Knights attacked the Republic of Novgorod in 1242 as part of their Northern Crusades, which were directed against pagans and Eastern Orthodox Christians rather than Muslims in the Holy Land. Waged on the frozen surface of Lake Peipus, which now sits on the border of Estonia and Russia, the Battle of the Ice proved disastrous for the knights. Though some historians consider the battle a major turning point in the Northern Crusades, others believe it was only a minor skirmish. Why?