Human history is full of gruesome power struggles, cruel executions, sickening genocides, famine, disease, and sometimes seems unappealing and grim to say the least. Luckily, Twitter account @MemesOnHistory is shedding some light on our past by using the internet's most beloved...

Human history is full of gruesome power struggles, cruel executions, sickening genocides, famine, disease, and sometimes seems unappealing and grim to say the least. Luckily, Twitter account @MemesOnHistory is shedding some...