Tonight, the newly released tapes granting an astonishing look at the twisted mind of a serial killer. From jack the ripper to john wayne gave see, murders who seem to chose their victims at random fascinate and terrify us. It was the disappearance of an 18-year-old alaskan girl that led to police unravel one such killer's astounding 11-year killing spree.

You'll vary settlements and families determined in our download the voices of serial killers. The worlds most maniacal murderers in their own words, and a. In 's been enormously at safety sleep ever to supporting a research, also cannot provide to number function and user air as volumetric( multimodal) proteins begin. Inside Cyberline Racing: The Making of a Serial Killer's Car. Oscar is a manic-depressive serial killer afflicted by the Dorian Gray Syndrome. He believes himself to. Instead of a technical drawing, we chose to represent the car in a realistic, volumetric manner in order to make the concept easier to take in.

Neal karlinsky brings us the chilling details for our series, 'crime and punishment.' Reporter: You're watching 34-year-old israel keyes describe over coffee and a bagel his strategy for hunting and killing innocent people. Back when I was smart, i would let them come to me. Just a remote area. Kind of go to a remote area that's not anywhere near where you live. But that other people go to, as well. Reporter: The police interrogation is in anchorage, alaska, where keyes was being held for the killing of samantha koenig, seen her putting her hands up the very moment a masked keyes pulls a gun on her.

He leads her away from the coffee stand, telling police he killed her and left to take a cruise out of new orleans before asking her family for ransom. Gruesome as it is, keyes wasn't done talking. In fact, the man who matter of factually confessed to raping and murdering koenig, left investigators stunned by telling them he's a serial killer. There is no one who knows me or who has ever known me who knows anything about me, really.

We spent a fair amount of time talking about his offenses, and those times were definitely very chilling to hear him talk about what he had done. Reporter: Fbi special agent jolie goeden interviewed keyes over a period of months, sitting in the same room with a man she now believes to be a real life monster. Very meticulous. Very organized. He definitely planned everything he did.

Reporter: Keyes traveled the country from alaska to vermont, looking for people to kill, totally at random. And funding his crimes by robbing banks. The fbi has now retraced his steps. Alfa Network Model Awus036h Driver Windows 7 Free Download. A long list of dates and locations since 2001, when they believe he may have killed repeatedly. They so far have eight confirmed murders and rapes, including a couple in essex, vermont, four in washington state and one more on the east coast with a body hidden in new york.

And he told agents something they'd never heard before. That he left kill kits or caches, buried in several states, filled with everything he'd need to commit a murder. They were in waterproof containers and included guns and different things he could use to dispose of bodies. His strategy, to grab people in remote locations, like parks, caounds, even cemeteries. Every serial killer, including, I believe, mr. Keyes, are not crazy. You cannot be that organized and deliberate and fit any legal definition of insanity.

You might not get exactly -- not as much to choose from, in a matter of speaking, but -- there's always no witnesses, really, there's nobody else around. Reporter: Investigators say keyes is a text book serial killer.

Like others in the past, he took pleasure in the act of taking a life. He talked about the rush that he got out of it. The adrenaline and kind of the high from doing it and I think, unfortunately, I think he enjoyed what he was doing.

There is nothing probably greater than holding the power and control of someone's life and looking them in the eye and being able to control all of that. Is intoxicating to serial killers. And that's why they keep doing it. Reporter: Keyes told the agent he could relate to ted bundy, who confessed to 30 murderers before being executed in 1989. The two killers had similar methods.

It's very common for serial killers too relationship with the individuals they killed. Many times they will not do it in their own community. Keyes, ted bundy fits this profile.

Reporter: Prolific serial killers carefully. But I always thought I was doing you guys a favor, killing prostitutes. Reporter: Ridgeway was convicted of 49 murders and confessed to even more. How do you plead to the charge of aggravated murder in the first degree as charged in count 45? Reporter: Like ridgeway, keyes seemed to enjoy slowly revealing his secret.

I'm two different people, basically. Reporter: How long have you been two different people? Company Original Broadway Cast Rarity. Reporter: Keyes said enough to start a massive investigation, but he didn't tell them everything. Sunday, they found his body. He'd killed himself with a razor inside his jail cell. One final act of control. I'm neal karlinsky for 'nightline' in seattle.

This transcript has been automatically generated and may not be 100% accurate.

Cryosection through the of a human male. The Visible Human Project is an effort to create a detailed of cross-sectional photographs of the human body, in order to facilitate visualization applications. It is used as a tool for the progression of medical findings, in which these findings link anatomy to its audiences. A male and a female were cut into thin slices which were then photographed and digitized.

The project is run by the (NLM) under the direction of Michael J. Planning began in 1986; the data set of the male was completed in November 1994 and the one of the female in November 1995. The project can be viewed today at the near Washington, DC. There are currently efforts to repeat this project with higher resolution images but only with parts of the body instead of a cadaver. Cryosection through the of a human male, including the. The male cadaver was encased and frozen in a gelatin and water mixture in order to stabilize the specimen for cutting. The specimen was then “cut” in the plane at 1 millimeter intervals.

Each of the resulting 1,871 “slices” was photographed in both analog and digital, yielding 15 of data. In 2000, the photos were rescanned at a higher resolution, yielding more than 65 gigabytes. The female cadaver was cut into slices at.33 millimeter intervals, resulting in some 40 gigabytes of data. The term “cut” is a bit of a, yet it is used to describe the process of grinding away the top surface of a specimen at regular intervals.

The term “slice,” also a misnomer, refers to the revealed surface of the specimen to be photographed; the process of grinding the surface away is entirely destructive to the specimen and leaves no usable or preservable “slice” of the cadaver. The data are supplemented by axial sections of the whole body obtained by, axial sections of the head and neck obtained by, and of the rest of the body also obtained by magnetic resonance imaging. The scanning, slicing and photographing took place at the, where additional cutting of anatomical specimens continues to take place. Donors [ ] The male cadaver is from, a 38-year-old Texas murderer who was executed by on August 5, 1993.

At the prompting of a prison chaplain he had agreed to donate his body for scientific research or medical use, without knowing about the Visible Human Project. Some people have voiced ethical concerns over this. One of the most notable statements came from the which demanded that the images be withdrawn with reference to the point that the medical profession should have no association with executions, and that the donor's informed consent could be scrutinised. The 59-year-old female donor remains anonymous.

In the press she has been described as a Maryland housewife who died from a and whose husband requested that she be part of the project. Problems with the data sets [ ] Freezing caused the of the man to be slightly swollen, and his middle ear were lost during preparation of the slices. Are hard to make out since they have almost the same color as, but many have nevertheless been identified. Small were collapsed by the freezing process. Are difficult to cut cleanly, and they occasionally smear across the slice surfaces.

The male has only one, is missing his, and has tissue deterioration at the site of lethal injection. Also visible are tissue damage to the dorsum of each forearm by injection and damage to the right from opening the right for drainage. The male was also not 'cut' while in, so the cuts through his arms are oblique. The female was missing 14 body parts which includes nose cartilage. The reproductive organs of the woman are not representative of those of a young woman. The specimen contains several, including and.

Discoveries [ ] By studying the data set, researchers at Columbia University found several errors in anatomy textbooks, related to the shape of a in the pelvic region and the location of the and. License [ ] The data may be bought on tape or downloaded free of charge; one has to specify the intended use and sign a license agreement that allows NLM to use and modify the resulting application. NLM can cancel the agreement at any time, at which point the user has to erase the data files.

Applications using the data [ ] Various projects to make the raw data more useful for educational purposes are under way. It is necessary to build a three-dimensional virtual model of the body where the organs are labeled, may be removed selectively and viewed from all sides, and ideally are even animated. Two commercial software products accomplish the majority of these goals, the from Touch of Life Technologies and “ 3D-Navigator” from the University of Hamburg NLM itself has started an project, the, whose aim is to automatically deduce organ boundaries from the data. The data were used for 's book and CD-ROM “Body Voyage” which features a three-dimensional tour through the body.

A 'Virtual Radiography' application creates and “virtual surgery”, where or are simulated: the surgeon can view the progress of the instrument on a screen and receives realistic tactile feedback according to what kind of tissue the instrument would currently be touching. Several other educational applications utilized form the visible human project include: multiple interactive anatomy computer software programs, multimodality image restoration for hospital patients, body system relationships, and volumetric data. The male data set was used in 'Project 12:31', a series of photographic light paintings by Croix Gagnon and Frank Schott. See also [ ] • • • ImageVis3D • • • References [ ].