Catch up locals' news in English
2021-05-28T05:36:53.557Z
Thanks to an unprecedented method that allowed them to sift through a billion pieces of data, Australian researchers have estimated the number of wild birds on Earth at some 50 billion, six times more than the number of humans. However, while some species are expanding, most are in sharp decline.
Thanks to an unprecedented method that allowed them to sift through a billion pieces of data, Australian researchers have estimated the number of wild birds on Earth at some 50 billion, six times more than the number of humans.
However, while some species are expanding, most are in sharp decline.
Source: europe1
