Add Yahoo as a preferred source to see more of our stories on Google. When it comes to love, a group of giraffes is keeping it in the family. It may be killing them. Biologists discovered alarmingly ...

The results of inbreeding can be very distressing to witness. In this Instagram post, we see a captive lion with skull deformities, and in this post, we see another lion with drastically shortened ...

The genome of a once-endangered songbird shows extensive signs of inbreeding, according to a new study. Because inbreeding can negatively impact survival and reproduction, the results could guide ...

The small size and isolation of the endangered population of Southern Resident killer whales in the Pacific Northwest have led to high levels of inbreeding. This inbreeding has contributed to their ...

Signs of Inbreeding Among SoCal Mountain Lions Raise Extinction Fears Researchers have long had genetic evidence of inbreeding, but the malformed sperm is the first evidence that inbreeding is ...

Climate change is rapidly melting sea ice in the Arctic, causing “large-scale changes” in how polar bears are able to function, according to a new study. In Norway, scientists found, the bears are ...

For reproduction, I have been using a bull which is an exotic breed; it is more of a Friesian. Neighboring farmers have also been using this bull. We have found this method more affordable and ...

When it comes to love, a group of giraffes is keeping it in the family. It may be killing them. Biologists discovered alarmingly high levels of inbreeding among Masai giraffes, an endangered ...