In June 2014, Douglas Foster wrote about the impact of the World Cup on Brazil's politics.
The year you were born, Samuel Spring wrote about the incautious financial decisions that brought on the Great Depression, and the renewed trust and caution needed to prevent future recession.
In October 1916, she took to the pages of The Atlantic to write about the struggles of ordinary women living in poverty.
In August 2012, Armin Rosen published a pictorial history of India's independence and division.
AP
In May 2014, Derek Thompson wrote about defining the concept of "cool."
NASA
Over the years, the moon landing has come to be lauded as the pinnacle of human achievement, although it was often derided at the time. In 1963, NASA astronauts took to The Atlantic to plead the case for landing on the moon.
In April 2013, Megan Garber wrote about the swift and spiteful final push to invent the cell phone.
NASA / JPL-Caltech / Space Science Institute
With NASA's Cassini-Huygens mission in 2005, humans landed a probe in the outer reaches of the solar system for the first time, a moment Ross Andersen called the most glorious mission in the history of planetary science.
The Atlantic is here to help you process it, in stories like these: