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JustScience Podcast

A podcast series hosted by the NIJ Forensic Technology Center of Excellence

The NIJ Forensic Technology Center of Excellence hosted the JustScience podcast from 2017 to 2025. NIJ has posted episodes that were released from 2022 and 2025 and will post the remaining episodes over the coming months. 

Just Sexual Assault Response in Indigenous Communities

April 2023

In episode four of our 2023 Sexual Assault Awareness Month mini season, Just Science sat down with Mark Pooley, founder of Native Search Solutions, to discuss how the challenges faced by Indigenous communities impact sexual assault investigations. In the United States, many Indigenous communities are geographically isolated, which contributes to a lack of resources such as police staffing and training, healthcare, or even access to the Internet.

Just DNA Evidence in Sexual Assault Cases

April 2023

In episode one of our 2023 Sexual Assault Awareness Month mini season, Just Science sat down with Dr. Julie Valentine, a certified Sexual Assault Nurse Examiner, to discuss how large-scale data collection can provide a better understanding of sexual assault cases and improve sexual assault response practices, policy, and education. Throughout her career, Dr. Valentine identified a gap in data driven practices for responding to sexual assault cases. Using her experience providing care to survivors, Dr.

Exploring the Link Between Dating Apps and Sexual Assault

April 2023

Dr. Julie Valentine shares background information on dating app usage and user demographics to provide context for research findings on dating apps and sexual assault. Research findings are presented on sexual assaults committed at the first in-person meeting when the victim and assailant met on a dating app compared to other sexual assaults not associated with dating apps. Practice and policy recommendations are shared to improve dating app safety.

This webinar was hosted by the NIJ Forensic Technology Center of Excellence on April 4, 2023.

Bridging Generational Gaps in the Laboratory

March 2023

This webinar addresses a common cross-cultural issue experienced every day in the crime laboratory and within the greater criminal justice community, the generation gap. Simply defined as the different outlooks or opinions between individuals of different generations, this complex topic can create division within a workforce or, if understood, can elevate personnel to achieve organizational goals.

Labeling with Love or Lethal Consequences for CBD Containing Products

March 2023

The reauthorization of hemp due to the Agriculture Improvement Act of 2018 (Farm Bill) has caused a proliferation of products that contain cannabidiol (CBD). While CBD is considered ‘legal’ under the Farm-Bill, there are concerns that the labeling of CBD products is inaccurate, and that the products may contain other cannabinoids, including Δ9-tetrahydrocannabinol (THC), the main psychoactive compound in marijuana. Other concerns include the potential for conversion of CBD to other cannabinoids during analysis of biological matrices and in acidic foods and beverages.

How to Recruit and Retain Quality Employees

March 2023

One of the biggest challenges that Forensic Laboratories face is hiring and retaining great employees. The loss of one person has a domino effect on the operations of the laboratory and has a direct impact on the departments they serve. This presentation outlines some of the ways that the Mesa Forensic Services Laboratory and the Texas Department of Public Safety Crime Laboratory Division have been able to hire and retain great employees. 

This webinar was hosted by the NIJ Forensic Technology Center of Excellence on March 14, 2023.

Just Family Support During Death Investigations

March 2023

In episode three of our Supporting Medicolegal Death Investigators mini season, Just Science sat down with Rebecca Reid, Laramie County Coroner in Wyoming, and Meghan Clarke, Family Advocate Coordinator at the Denver Office of the Medical Examiner, to discuss the development of new roles in MDI offices that focus on providing support to the families of decedents. On a daily basis, the staff of medical examiner and coroner offices encounter grieving families who are in need of compassion, resources, or just a listening ear.

Just Lending a Hand During Autopsy Exams

March 2023

In episode two of our Supporting Medicolegal Death Investigators mini season, Just Science sat down with Lindsey McNaughton, founder of the National Association for Forensic Autopsy Technicians, to discuss the importance of forensic autopsy technicians and her efforts to create more resources for this community. When someone dies unexpectedly or of unnatural causes, performing a full autopsy examination can be an extensive process that requires many steps and close attention to detail.

Just Internships for Death Investigation

February 2023

In episode one of our Supporting Medicolegal Death Investigators mini season, Just Science sat down with Cory Russo, Medical Examiner Investigator at the Utah State Office of the Medical Examiner, and Chelsea Brown, Senior Deputy Coroner at the Orange County Coroner's Office, to discuss how internship programs at medical examiner and coroner's offices can be a great way to pursue a career in the field. While medicolegal death investigators are often heard about in the media, the path to join this profession is often unclear.

Just Managing Mass Fatality Incidents

February 2023

In episode four of our Unidentified Human Remains mini season Just Science sat down with Katharine Pope, a Research Public Health Analyst at RTI International, and Elissia Conlon, a Special Advisor to the New York City Office of Chief Medical Examiner, to discuss mass fatality incident management and disaster victim identification. A mass fatality incident includes any incident where there are enough fatalities to require the involvement of a special operation or organization such as a natural disaster, large transportation accident, or terrorist attacks.

Just Investigative Support for Indigenous Communities

February 2023

In episode three of our Unidentified Human Remains mini season, Just Science sat down with Mark Pooley, founder of Native Search Solutions, and Dustin Driscoll, Research Public Health Analyst at RTI International, to discuss the many barriers faced by indigenous communities when it comes to identifying missing and murdered persons.

Just DNA Results in Rapid Time

February 2023

In episode two of our Unidentified Human Remains season, Just Science sat down with Neal Parsons, a Research Forensic Scientist at RTI International, to discuss how rapid DNA analysis has become an important method for identifying unknown human remains, especially in cases of mass fatality. Rapid DNA analysis is a fully automated process of developing DNA profiles without the need for a DNA laboratory or human interpretation.

Just Improved Response to Sexual Assault

February 2023

In episode two of our 2023 Sexual Assault Awareness Month mini season, Just Science sat down with Dr. Julie Valentine, the Associate Dean of the Brigham Young University College of Nursing, to discuss the factors that contribute to low prosecution rates for sexual assault cases. In our last episode, Dr. Valentine highlighted the importance of sexual assault kit submission and DNA evidence as the groundwork for prosecution in sexual assault cases.

Just Certification for Death Investigation

February 2023

In episode four of our Supporting Medicolegal Death Investigators mini season, Just Science sat down with Bridget Kinnier and Bethany Smith, the President and Executive Director of the American Board of Medicolegal Death Investigators, also knows ABMDI, to discuss the importance of standardization and accreditation within the MDI community. Because of the complex and multidisciplinary role of a medicolegal death investigator, it is important that there are national standards of knowledge for those who work in the field.

Going All In – Laboratories with Completely Digital Systems

February 2023

Change can be intimidating and making a transition to a paperless system can be daunting task. This presentation discusses two perspectives on how laboratories embraced technology for administrative and casework processes, the lessons learned, and the vision for additional growth.

This webinar was hosted by the NIJ Forensic Technology Center of Excellence on February 2, 2023. 

Triaging Cases – Case Management and All That Means

January 2023

This webinar presents laboratory managers with a discussion on case management in forensic science laboratories. All forensic science laboratories struggle with caseloads and backlogs in some way and to varying extremes. The answer to this struggle is a process to manage caseloads through evidence triage, case information management, and communication. A discussion on the challenges involved in case management is followed by practical experiences in writing and implementing case management policies.

Just Teeth and Technology

January 2023

In episode one of our Unidentified Human Remains mini season, Just Science sat down with Dr. Kenneth Aschheim, Assistant Chief Forensic Ontologist for the New York City Office of Chief Medical Examiner, to discuss how dental evidence can be used to help identify human remains. Due to their strength, heat resistance, and lack of decomposition over time, teeth are one of the most resilient substances found in the human body. As a result, forensic odontologists can use the teeth of decedents to match the antemortem dental records in order to help identify unknown human remains. Listen as Dr.

Maintaining a Positive Quality Culture during Change

January 2023

This webinar shares insight into why it is important to have a positive quality culture within a laboratory. Attendees see how establishing a culture where the proactive pursuit of quality is a positive for a laboratory. When actively pursuing quality, staff will help management navigate and be successful during the time of change. The presentation discusses how change, whether small or large, can be perceived and affect employees differently, and will provide some strategies on how to mitigate the effect change could have on their employees.

The State of Standard Development & Tools for Assessing and Implementing Standards

January 2023

This webinar introduces attendees to the Organization of Scientific Area Committees for Forensic Science (OSAC) Registry of Standards, the International Organization for Standardization (ISO) Technical Committee (TC) on Forensic Science, and the Academy Standards Board (ASB). Attendees learn about forensic science standard development in the national and international space as well as standard implementation tools provided by the National Institute of Standards and Technology (NIST) and the American Academy of Forensic Sciences (AAFS).

Age Estimation from the Pubic Symphysis: Back to Basics

January 2023

The pubic symphysis joint on the pubic bone is frequently used in anthropology to estimate age-at-death in late adolescent and adult individuals. This webinar will provide a background on the age indicator, as well as a review of the anatomical features used in the age estimation methods based on this joint. The primary focus of the webinar is to help participants better interpret the written phase descriptions in pubic symphysis age estimation methods.

This webinar was hosted by the NIJ Forensic Technology Center of Excellence on January 11, 2023.

Just Identifying Lake Erie John Doe

December 2022

In the final episode of our 2022 Case Studies: Part 2 mini season, Just Science sat down with Dr. Thomas Gilson, Dr. Harmeet Kaur, and Hristina Lekova with the Cuyahoga County Medical Examiner's Office to discuss a puzzling case in which the identity of a decedent from 2014 still remains unknown. Since 2011, it has been uncommon for the Cuyahoga County Medical Examiner's Office to have a case in which a decedent remains unidentified for an extended period of time.

Date Published: December 9, 2025