Last year, astronomers discovered an unusual Earth-size exoplanet they believe has a hemisphere of molten lava, with its ...

Soil is a mixture of tiny particles of rock, dead plants and animals, air and water. Different soils have different properties depending on their composition. Sandy soil is pale coloured and has ...

This short film could be used to study a variety of cross-curricular topics at KS2 in England, Wales and Northern Ireland and 2nd Level in Scotland. Including; ...

Northern Hemisphere (left) and Southern Hemisphere (right) NSIDC Polar Stereographic Projection coverage maps. — Credit: National Snow & Ice Data Center (NSIDC) It specifies a projection plane or grid ...