According to sources close to the investigation, there are concerns that DNA recovered from Nancy Guthrie's home may not yield a usable profile for comparison.

Investigators in the Nancy Guthrie case have turned to genetic genealogy as they try to make the most of potential DNA ...

Australians looking to learn more about their heritage through commercial ancestry websites could be helping police solve ...

My friend recently attended a funeral, and midway through the eulogy, he became convinced that it had been written by AI. There was the telltale proliferation of abstract nouns, a surfeit of ...

If you’re curious about your Spain Gedmatch results and what secrets your DNA might be hiding, you’re in for a wild ride. This article dives deep into unlocking powerful DNA insights and surprises ...

People who interact with chatbots for emotional support or other personal reasons are likelier to report symptoms of depression or anxiety, a new study finds. The researchers from Mass General Brigham ...

She needed a moo-sage. Utilizing implements isn’t limited to primates and brainiac birds. A brown cow named Veronika was documented using tools with impressive skill for the first time ever, ...

A deck brush can be a good tool for the right task. Just ask Veronika, the Brown Swiss cow. Veronika uses both ends of a deck brush to scratch various parts of her body, researchers report January 19 ...

Far Side fans might recall a classic 1982 cartoon called “Cow Tools,” featuring a cow standing next to a jumble of strange objects—the joke being that cows don’t use tools. That’s why a pet Swiss ...

The percentage of teachers who are using artificial intelligence-driven tools in their classrooms nearly doubled between 2023 and 2025, according to data from the EdWeek Research Center. In 2023, a ...

Workdays without busywork are closer to reality than ever, thanks to artificial intelligence. AI tools that can sort and summarize emails, take meeting notes and file expense reports promise to free ...

NEW HAVEN, Conn. (WTNH) — Eighteen years after the body of a woman was found in La Vergne, Tennessee, a nonprofit specializing in solving cold cases using DNA has identified her as a Connecticut woman ...