MARION, Ark. (KAIT) - A judge Friday ordered DNA testing of evidence connected with the West Memphis 3 murders. During a ...

New DNA technology identifies remains of Renee Isabel Nilsson, a teen missing since 1984, in a Phoenix murder case.

The story of this potentially paradigmatic development begins where so much of human health begins: the mitochondria.

Officials identified the remains of a girl found in a dumpster near 21st Avenue in 1984 as 14-year-old Renee Isabel Nilsson.

As 2004 begins, staff writer Valerie Strauss asked students and teachers across the country to describe their most interesting or effective assignment so far this school year. More responses can ...

Stressed DNA sets off a cascade of failures in the body linked to heart conditions, neurodegeneration, and chronic ...