A helicopter swoops low over the golden savannah of Lewa Wildlife Conservancy in Kenya. It's herding rhinos toward a waiting team of wildlife experts armed with tagging tools and medical equipment.

As per the 2021 census, there was a total of 1, 741 rhinos of which 897 were the black rhinos while two are the northern white rhinos. The notches are carefully planned to ensure they do not cause ...

Social housing is recommended where possible for laboratory mice. In order to achieve this, mice must be individually identifiable. Although, various methods are available, permanent identification is ...