Indigenous Lands Have Highest Biodiversity: Study

The Earth is in the grips of what scientists have dubbed the "Sixth Mass Extinction" with the global rate of species extinction at least "tens to hundreds of times higher" than the average over the past 10 million years.

Why Has Earth Remained Habitable for so Long?

The Gaia hypothesis proposes that life, through its interactions with the Earth's crust, oceans, and atmosphere, produced a stabilising effect which has enabled it to survive under conditions which would have wiped it out on non-regulating planets.