Estimates of the number of men engaged at Gettysburg vary widely. Figures for the strength of the Army of Northern Virginia range from a low of about 65,000 men of all arms to a high of about 75,000, ...

We invited teenagers to write miniature memoirs about meaningful moments in their lives. Read the 20 winning stories. By The Learning Network This year’s Super Bowl was likely the biggest ...

Lincoln’s words to honor loss spark debate and dedication to American freedom Lincoln's words to honor loss spark debate and dedication to American freedom… ...

Today is the 216th birthday of Abraham Lincoln. It’s a date in 1809 that he shares with another famous figure of the 19th century, Charles Darwin. But it was also ...

In 1893, Isaac Ray, a founder of the American Psychiatric Association, provided a definition of the term mental hygiene as "the art of preserving the mind against all incidents and influences ...