"We know that daytime migratory insects use the sun, so testing the starry sky seemed an obvious thing to try." ...

Did you know that even the tiniest of creatures can show the biggest emotions? Those are exactly what macrophotographer and ...

Meet the 'sea moth,' a three-eyed sea creature from 500 million years ago The Mosura fentoni, or "sea moth," may have used its third, median eye to detect light and move around its environment.