The Roden Centre for Creative Learning opens this weekend with an exciting range of free activities. Find out more here. The ...

Optical illusions can be divided into different types: literal illusions (where images look different from what they are), physiological illusions (caused by too much stimulation of the eyes), and ...

Discover everything you've ever wondered about the Sahara Desert... The Sahara Desert is one of the most fascinating and extreme places on Earth! It’s the largest hot desert in the world, covering ...

Bees have two large compound eyes on the sides of their head and three small simple eyes on top of their head. This helps them see in different directions and detect light changes quickly. Bees flap ...