Materials may be natural or man-made. They may exist as solids, liquids and gases, and as a mixture of states.
Teaching resources, videos and fun activities for pupils aged 5 to 18. Bring the wild to your classroom with ARKive Education!
A cartoon story showing the surprising impact of copper in our everyday lives.
Copper Development Association
A new way to visualise the tree of life. Zoom down to species level.
Imperial College London
An exciting opportunity for schools to follow the amazing migratory journeys of satellite-tagged Ospreys each March.
Leicestershire and Rutland Wildlife Trust
Working with the world's very best wildlife environmental filmmakers, photographers, conservationists and scientists, ARKive is creating the u