Lapis lazuli, known as 'blue gold', has captivated civilizations for millennia with its vibrant blue color and historical significance. Mined primaril ...

This video can help pupils learn about the physical geography of the Earth. Teachers can use the film to introduce how the landmass of Earth is grouped into seven continents and the main areas of ...

Stunning discoveries and fresh breakthroughs in DNA analysis are changing our understanding of our own evolution and offering a new picture of the "other humans" that our ancestors met across ...