while some also displayed physical signs of inbreeding, like deformed tails or testicular defects. Researchers have long had genetic evidence of inbreeding, but the malformed sperm is the first ...

Among those people whose parents were related, the researchers picked out typical signs of human inbreeding ... The researchers found that inbreeding in humans causes physical and mental problems, ...

The first physical signs that inbreeding may be taking a toll on the imperiled cougar population of the Santa Monica Mountains were disclosed by National Park Service biologists Wednesday ...

The three children who emerged from an Austrian cellar last week are showing clear physical signs of their years spent underground ... have escaped the threat of genetic defects caused by inbreeding.

The genome of a once-endangered songbird shows extensive signs of inbreeding ... did not appear to have any physical deformities. However, they said that inbreeding could manifest during the ...

while some also displayed physical signs of inbreeding, like deformed tails or testicular defects. Researchers have long had genetic evidence of inbreeding, but the malformed sperm is the first ...