Private investigator certifications can enhance your career. Learn what credentials you need, including state licensure and voluntary certifications.

As a private investigator, you'll delve into the secrets of people's lives and solve mysteries, but you'll spend far more time on the phone and at your computer than any fictional private eye ever ...

According to a private investigator — there is one unexpected app that people would never think to check if their loved one is being sneaky behind their back.

Northwestern State University will offer a 40-Hour Basic Private Investigator Training Course on Louisiana private investigator law, surveillance techniques, and other relevant areas to the ...

Indy Clinton has spilled all the dirt on her trolls, weeks after hiring a private investigator to identify the source of the online hate she has received in recent months.

The University of Michigan is hiring private investigators to spy on pro-Palestinian students and initiate disciplinary or even legal action, according to a new report.

This column examines the use of professional private investigators in modern day law practice. This column is not about tough guys in trench coats meeting informants in waterfront bars, which is ...

Phase 1 investigator-initiated trial evaluating the safety of intradermally injected Purified Exosome Product™ (PEP™) in healthy adults Rion Aesthetics, a regenerative aesthetics company ...

A private investigator has warned internet users on how everyday things they do online can make them easy to track. Cassie Crofts, 36, is a licensed private investigator based in Queensland ...

Newsweek spoke to private investigator John Olsen about the myriad of ways he tracks down cheating spouses.

New laws aimed at cleaning up the security sector will send private investigators to the wall, industry experts say.

A private investigator has spoken out about working for U.K.'s "The Sun" tabloid to investigate Meghan Markle when she began dating Prince Harry.