Exactly 52 years ago the history of mankind changed: the launch of Apollo 11 [July 16, 1969 ]

Distant Relative of North American Rodents Lived in Puerto Rico 29 Million Years Ago

Think about this: Keeping your brain active may delay Alzheimer's dementia 5 years

After 14,000 Years of Domestication, Dogs Have Some of the Same Cognitive Abilities As Human Babies