Detectives never gave up on solving Joyce Casper's murder. Even after decades without leads, advances in DNA technology helped police solve the cold case.

In early January, the family of former Tennessee Titans tight end Frank Wycheck, who died at 52 in December 2023, announced that researchers at Boston University’s CTE Center confirmed that ...

DNA replication is the biological process by which an exact copy of a deoxyribonucleic acid (DNA) molecule is created and it is the basis for biological inheritance. Each of the two strands of the ...