Where did our moon come from? The origin is even stranger than you may imagine.
Is it possible that monsters that populate our legends were influenced by the fossil record?
Just a few thousand years ago, Madagascar was inhabited by giant lemurs.
How did the "false horse," Thoatherium, and its relatives survive?
Did you know volcanoes created the Atlantic Ocean that we know today?
Learn about how researchers have discovered a piece of a weird, but critical, time in the deep past…