King Tut Unwrapped: Collecting Royal DNA
Hoping to reconstruct King Tut's family tree, Dr. Hawass and his team begin the intricate process of collecting DNA samples from the royal mummy.
Most Watched in Forensic Science
Son of Sam: Tommy Zaino
Watch as the "American P.I." experts put Tommy Zaino's testimony to the test to determine if Berkowitz is truly the Son of Sam. Learn more about Tommy Zaino -- the only survivor of the Son of Sam attacks -- in this video from Investigation Discovery.
How Mummy Identification Works
Mummy unwrapping is a team effort: experts gather to examine forensic evidence. Learn more in this video from the Discovery Channel.
Unsolved History: OJ's EDTA Blood
Watch this clip to uncover the elements found in the blood at the Simpson-Goldman crime scene. Be sure to watch the rest of Investigation Discovery's "American P.I." series to learn more about the murder of Nicole Simpson and Ron Goldman.
Forensic Examiner Finds Hidden Message
From the archives of Discovery: Watch this forensic investigator use a special method to reveal writing on an otherwise blank piece of paper. Learn more about forensic analysis.
Unsolved History: OJ's Glove
Watch this clip to uncover the mysteries surrounding the infamous bloody glove in the O.J. Simpson trial, and be sure to check out the rest of Investigation Discovery's "American P.I." series to learn more about criminal trials.
Recent Videos in Forensic Science
Forensic Factor: Identifying A Victim
Most are familiar with methods like DNA testing. But trained CSI professional have lots of other less obvious methods of uncovering someone's identity.
Forensic Factor: A Vicious Crime
What was it about Sonja Larson, an 18-year-old future nursery school teacher, that drove her attacker to commit such a violent and heinous murder?
Forensic Factor: The Gainesville Ripper
How did the Gainesville Ripper manage to wreak havoc on an entire community in under 72 hours? News cameras could have played a bigger role than anything else.
Forensic Factor: Call from a Killer
After a bomb planted by an unknown suspect ripped clean through a family home, with residents still inside, local police get an eerie phone call from the bomber himself. Did he really mean to give himself up?
Forensic Factor: Mystery Bomber
A devastating bomb was planted outside a family home and exploded into flames. How do investigators work backwards from the wreckage to find who's responsible?
Forensic Factor: Targeting the Top
After an unknown suspect detonated a bomb that nearly destroyed a small town family and their home, authorities were confident the bomber was on the run. But actually, he was placing a paper grocery bag on the local police chief's front lawn.