Alex Sundby is a senior editor at CBSNews.com. In addition to editing content, Alex also covers breaking news, writing about crime and severe weather as well as everything from multistate lottery ...

Investigators in Arizona are hoping that DNA found in and around Nancy Guthrie's house in Tucson could lead them to a suspect — and the missing woman. Guthrie, the 84-year-old mother of Today show ...

Federal and local authorities will use genetic genealogy to analyze DNA found at Nancy Guthrie’s home as the ongoing investigation into her possible abduction stretches into its third week. The ...

Researchers work in a mobile Fire-Eye laboratory in Beijing in June 2020. The labs can identify coronavirus infections, as well as decipher and analyze human DNA. (Fu ...

Timothy Graham receives funding from the Australian Research Council (ARC) for the Discovery Project, 'Understanding and Combatting "Dark Political Communication"'. A new study published today in ...