Biological age tests promise insights into aging, but are they accurate or useful? What science shows about benefits, limits, ...

The Brian Walshe murder trial continues today with a Massachusetts State Police forensic scientist expected back on the stand ...

Prosecutors at Brian Walshe’s murder trial continued Tuesday to present evidence they say proves he killed his wife around New Year’s Day 2023 at their Massachusetts home.

DNA evidence took center stage Tuesday in the Brian Walshe murder trial, as prosecutors worked to tie items found in a ...

Known as Breast Circulating Methylation Assay (BCMA), the new blood test looks for tumour DNA released into the bloodstream ...

Termite pellets can linger long after the insects that dropped them have disappeared. By testing for microbes in the ...

Texas's new HB 1422 empowers sexual assault survivors with a confidential way to collect DNA evidence through a no-cost ...

Michael Morton was sentenced to life in prison for the murder of his wife Christine, despite maintaining his innocence from ...

Prosecutors narrowed in on DNA evidence on day seven of Brian Walshe’s trial, with witnesses detailing the process of ...

The U.S. is proposing sweeping new border rules that could require selfies, biometrics and expanded social media screening ...