A 1.5-million-year-old lakebed from Kenya shows two ancient human relatives cohabitating an environment, shaking up our ...
Biologists at the University of Utah have conducted a comprehensive analysis identifying traits associated with all 216 bird ...
"To have them back on the landscape after being gone for so long, it's really bringing back that native part of the landscape ...
Researchers believe that the extinct human species lived in small groups, which might have made them susceptible to ...
Giraffe populations are declining at such an alarming rate — from habitat loss, poaching, urbanization and climate ...
The popular zoo animal has experienced a dramatic population decline, and it has become so severe that the U.S. government is ...
Populations of subspecies of northern giraffes have declined approximately 77% since 1985, from 25,653 to 5,919 individuals.
The vocalizations include orangutans and beluga whales, while some animals, including the Hawaiian crow, can no longer be ...
The U.S. Fish and Wildlife Service has proposed new protections for giraffes, saying their populations are threatened by ...
A small team of conservationists, biodiversity specialists and bird researchers has found that it is likely a third species ...