Abraham Lincoln was assassinated 150 years ago today: history, quotes, illustrations, and videos (including the 1956 appearance on I've Got A Secret of the last eyewitness)
The Mission to Clone the Woolly Mammoth.
Do shoes cause schizophrenia?
Tangentially (maybe) related to Lincoln: Here's the 1920's KKK Application Form.
10 Unretouched Romance Novel Covers Reenacted by Real People.
ICYMI, Friday's links are here, and include reasons for insane asylum admission in the 1800's, the science of old people smell, a video of a chameleon that's actually two body-painted women, and making raisins before seedless grapes.