Before Mary Sommerville came around, the word "scientist" didn't even exist.

Fisher will be remembered for her acting talent and razor-sharp wit. Look back on her storied life with these Carrie Fisher photos.

The year's most uplifting trends, events, and discoveries, in photos.

How many awful things can happen in just one year?

These weird Christmas ads will make you glad that the strangest holiday imagery is well behind us.

Nazi propaganda photos like these helped bring an entire nation under Hitler's thumb in ways that are still relevant even today.

Raw images of the people who helped the LGBT community win some of the rights they have today.

From its construction to the aftermath of its sinking, these seldom-seen Titanic photos reveal the infamous tragedy like never before.

Who knew sleep could be so bad?

In 19th century England, the social event of the season was a rather gruesome affair.

Sometimes, the punishment really doesn't fit the crime.