Test your 140+ IQ with this optical illusion challenge! Spot the hidden parrot in a beautiful artwork within 9 seconds using ...

Monarch butterflies use Earth’s magnetic field as a compass. Cold winter temperatures reverse their direction for spring ...

A new study by the University of Cincinnati has found that monarch butterflies have an internal compass for their epic ...

Bogong moths navigate to alpine caves by using a stars and Earth's magnetic field. They can change direction based on star ...