A fifth of all plants threatened by extinction
It seems that more and more species are threatened by extinction, and this doesn't apply only to animals. A recent ...
It seems that more and more species are threatened by extinction, and this doesn't apply only to animals. A recent ...
As the dramatic decline of the tigers becomes more and more abrupt, it seems more and more possible that pretty ...
A recent study conducted by a Montana State University doctoral student and one of the world's top paleontologists shed some ...
The previous 5 mass extinctions wiped out more than three quarters of the world's animals, and if things continue to ...
In 1980, Luis Alvarez and his team shocked the whole world when they announced their theory that an asteroid impact ...
The mass extinction theory is... a theory, because there are still some blanks left in to fill by scientists; of ...