When related animals produce offspring, the young can be affected by physical abnormalities and health problems. We explain why.

From an elusive jaguar to an industrious beaver, photographers captured iconic animal moments around the world.

Mountain lions in Southern California could soon be considered a threatened species, with officials saying that they face ...

New genetic research suggests centuries of human persecution may have selected for calmer behavior in Italy's rare Apennine ...

Conservation officials have announced the death the first Javan rhino ever translocated as part of Indonesia’s conservation ...

India’s wildlife story is not only about loss but also recovery. From Asiatic lions in Gir and one-horned rhinos in Kaziranga ...

Documentary maker Mark Laita has opened up about his first encounter with the Whittaker family in West Virginia, described as 'America's most inbred family' ...

In Colombia’s enormous Magdalena River basin, an ecological anomaly has triggered an extraordinary debate among ecologists.

French bulldogs and other brachycephalic breeds often have difficulty breathing and other serious health problems.

Thanks to an ambitious programme of cross-Caribbean matchmaking, a new population of the critically endangered Lesser ...

The Colossal Foundation, the 501(c)(3) nonprofit arm of Colossal Biosciences, the world's first de-extinction company, today announced an additional $50 million in secured funding?bringing its total ...

Health experts say the proposed Assisted Reproductive Technology Bill could close gaps by enforcing genetic screening, donor ...