Giant regions of the mantle where seismic waves slow down may have formed from subducted ocean crust, a new study finds.

Two of Earth’s five confirmed mass extinction events could have been caused by nearby supernova explosions stripping the ...

KS2 Geography. Biomes. A short video for pupils aged 7 to 11 investigating two of Earth's major biomes - rainforests and ...

The Antarctic ozone layer is currently healing, as a result of global efforts to reduce ozone-depleting substances.

Discover the importance of the ozone layer, its role in shielding Earth from harmful UV radiation, the causes and effects of ...