通过DNA证据解决了30年前的谋杀案. DNA evidence solved a 30-year-old murder case.

警方发现一名嫌疑人以新名字生活. A woman's murder unsolved for 30 years was recently solved after police identified a suspect who had been living under a new alias. 逮捕是在从现场收集的DNA证据重新检查之后, 这标志着案件的一个重大突破. The arrest follows the re-examination of DNA evidence collected from the scene, marking a significant breakthrough in the case.