Koalas suffered a massive population decline that left them with dangerously low genetic diversity. However, new genomic research suggests their rapid rebound may be helping reverse some of that ...

New DNA evidence from ancient burials in Kazakhstan may be linked to Genghis Khan’s tomb, offering fresh clues in the centuries-long search.

In a French criminal trial, conventional DNA analysis couldn’t distinguish between twin brothers, but emerging scientific methods could help in such cases.

The Gold Shaw Farm team shares the genetic heritage and breed composition of their guardian dog following a professional DNA analysis.

Carlson’s insisted that Israelis should undergo genetic testing to determine if they have a rightful claim to the land of Israel.

When I found out my father had been adopted, I was curious to know more about his side of the family. Nothing could have prepared me for what I would discover ...

Middle-aged adults should be tested for a gene that could be responsible for more than 90 percent of Alzheimer's cases, a new study has suggested.

The caution kept the mammoth extinction story intact, but it turned the bones into a new kind of mystery. A run of ...

Adult film actress Bonnie Blue announces pregnancy after a controversial event with 400 men, sparking an unprecedented paternity search.

Investigators used genetic genealogy to identify remains found in 1986, known as Cranium Doe, as Warren Kuchinsky, giving his family long-awaited answers.

Peter Adams, 20, was identified nearly five decades after he was struck and killed on I-95 in Virginia. Adams, an Illinois ...

Their makers claim they can detect dozens of cancer types — but some scientists say they could be missing many cancers or delivering the wrong diagnosis.