In my first article in this series on the polygraph, I introduced a bit of history about the “lie detector.” Today I’ll review some of the applications of these devices in the 20th century. A report ...

PINELLAS COUNTY, Fla. (WFLA) — A Palm Harbor man was arrested on multiple counts of child porn possession after deputies said he admitted to viewing child pornography during a pre-employment screening ...

A version of this story appeared in the On Background newsletter from The Washington Times. Click here to receive On Background delivered directly to your inbox each Friday. The Drug Enforcement ...

The owner of the now-defunct website Polygraph.com pleaded guilty on Thursday to obstruction of justice and mail fraud for teaching people how to cheat on polygraph tests. Douglas Williams, 69, ...

SUN CITY WEST, AZ — A Sun City man admitted to abusing a child during his pre-employment polygraph test to become a Maricopa County Sheriff's deputy. Court records show that Thursday afternoon, ...

Trinidad and Tobago's Commissioner of Police (CoP), Captain Gary Griffith, plans to introduce routine polygraph tests for members of the police service, starting as early as the week of July 14, 2019.

10/11 NOW is learning more about why a Seward County sheriff's deputy was arrested for sexual assault. A probable cause affidavit filed in Johnson County Court show all of this came out during ...

Chris Gugas built a career on one simple human foible: the tendency to lie. A polygraph expert, Gugas spent decades ferreting out the truth using a lie detector test. The tests he administered helped ...