Zebra sharks carry age-related chemical changes in their DNA that can estimate how old they are with surprising accuracy. A ...

My students and I encountered a mystery. We were partnering with the Missouri Department of Conservation to monitor for fish ...

CHITWAN: Of the bodies recovered from the banks of the Trishuli and Narayani rivers following the devastating Bhotekoshi ...

The FBI says it wiped out a 1.81 million-sample DNA backlog nationwide. But local crime labs still face months-long waits.

Host Hena Doba investigates whether DNA samples and forensic genetic genealogy could reshape two of the biggest criminal ...