Is water a solid, liquid or gas?

Is water a solid, liquid or gas?

Find out about the three states of matter with some fun games.
More
What are Olympic medals made of?

What are Olympic medals made of?

Medal science
More
Paint with bubbles

Paint with bubbles

How can you paint with clear bubbles?
More
Dancing raisins

Dancing raisins

Make your fruit dance!
More
Make butter

Make butter

Tasty kitchen chemistry
More

Join in
More
What is rain?
Rain, rain, go away, come again another day

More
Will.i.am sings from Mars!
Music on Mars

More
Raw or hard-boiled?
Can you tell the difference?