Further Together the ORAU Podcast

Dray Gentry, a clinical physicist on ORAU’s radiation epidemiology team, is the primary investigator for an ORAU-Directed Research and Development Grant project that aims to determine the feasibility of using artificial intelligence to speed up the process of identifying chromosomal abnormalities in the Radiation Emergency Assistance Center/Training Site Cytogenetic Biodosimetry Laboratory, which...

ORAU is tackling one of the most pressing challenges of our time: food security. ORAU is seeking a partnership with the U.S. Department of Agriculture (USDA) to lead efforts to strengthen America’s food systems against emerging threats like supply chain disruptions and biological hazards. ORAU’s recently published white paper, Strengthening Regional Food System Resilience: A Framework for Risk Ass...

Because of our strong capabilities in training and technical assistance, ORAU was contracted by the National Institutes of Health to develop a state-of-the-art training center for users of the Common Fund Data Ecosystem. This ecosystem is an infrastructure to make data from the NIH’s various programs easier to access with the aim of facilitating improved discovery, reuse, integration, and analyses...

As a child in rural Appalachia, Rachel Harris spent her days in her father’s vegetable garden, playing with dinosaur figurines and dreaming of ancient worlds. Today, she’s part of a very different world, working behind the scenes at NASA Headquarters in Washington, D.C., as a NASA Postdoctoral Management Program (NPMP) fellow. Harris, who holds a Ph. D. in geosciences with a focus on biogeochemist...

Luke Fountain, Ph. D., is a NASA Postdoctoral Fellow on the Space Crop Production Team at Kennedy Space Center in Florida. The UK native's research focuses on on supplementing astronauts' diet with fresh food that is grown in space. "Eventually, we're hoping to replace calories. And as we transition to become more earth-independent, obviously, we want the astronauts to be able to supply, grow more...

Bradley Gay, Ph. D., describes both his career and life paths as a “long-winding, topsy-turvy journey,” but the long road he took to get to the NASA Postdoctoral Fellowship Program was clearly worth it. Gay is a researcher at NASA’s Jet Propulsion Laboratory, where he studies permafrost carbon feedback in Arctic tundra. In this episode of the Further Together: The ORAU Podcast, Gay talks about his...

Sanchita Pal, Ph. D., is a NASA Postdoctoral Fellow studying solar storms at the Goddard Space Flight Center in Maryland. In this episode of Further Together, Pal discusses the planetary impact of solar storms. “Earth has a magnetosphere, so that actually protects us from the heavy impact of these solar storms. But other planets like Mars and Venus, which do not have magnetospheres, are very much...

When Jim Sears retired from the U.S. Air Force after 33 years of service, friends and mentors told him he would miss two things: the people and the mission. Since joining ORAU as senior vice president a year ago, Sears says those are the things that keep him coming to work every day. That "has really been better than I could have expected for my first step on this second mountain of a journey," he...

Ashley Stowe, Ph. D., is ORAU's new Chief Research and University Partnerships Officer. An accomplished scientist and inventor, Stowe joined ORAU after an 18-year career at the Y-12 National Security Complex that included standing up the Oak Ridge Enhanced Technology and Training Center. In this episode of Further Together, the ORAU Podcast, Stowe talks about the excitement he has for the work bei...

Chinmayee Govinda Raj, Ph. D., is a NASA Postdoctoral Fellow who conducts research for the Lunar Explorer Instrument for Space Biology Applications, or LEIA Project, at the NASA Ames Research Center. The LEIA Project will send microbes to the southern hemisphere of the moon on the upcoming Artemis II mission. Further Together host Michael Holtz talks to Govinda Raj about about her fellowship, and...

Alberto Vazquez-Salazar, PhD, is a NASA postdoctoral fellow working at UCLA in the lab of Professor Irene Chen. He studies how life may have started on Earth by focusing on a molecule called RNA, or ribonucleic acid, which is a critical molecule that exists in all living things. His work is a part of astrobiology that explores how life began on Earth and how we might find signs of life elsewhere i...

Brenda Blunt, ORAU senior director of health policy, is passionate about the connections between nutrition and both physical and mental health. She is a mom, grandmother, wife, nurse, primal health coach, farmer and policy wonk. Blunt says all of those roles together make health and how we can better care for ourselves important to her. As Robert F. Kennedy, Jr., the Secretary of Health and Human...

Looking up at the night sky can make anyone feel small, but for Ben Hord, Ph. D., a NASA Postdoctoral Program Fellow, looking at the sky is also a reminder of how much there is left to discover, and how many people can be part of that journey. Hord is in his second year of his Fellowship, working on the Pandora SmallSat mission. Set to launch in fall 2025, Pandora will study at least 20 exoplanets...

Ali Hyder, Ph. D., was raised in a family of artists and is himself a musician, which seems a far cry from his research modeling the hydrodynamics of the surfaceless planet Jupiter but he believes art and science fuel each other. Science is also art because you have to be creative in a specific way, he says in this interview for Further Together: The ORAU Podcast. Hyder takes a deep dive into why...

Casey Ivanovich, Ph. D., is a NASA Postdoctoral Fellow studying extreme humid heat, particularly focused on the dynamics of where events happen and why they happen across the globe. These dynamics are very different from extreme dry heat events, she says, and she is really trying to understand why they come about and how we can better prepare for them. Ivanovich talked about her research with gues...

Backpack-mounted LIDAR systems are laser-ranging devices that can create very high definition 3D terrain maps. Jordan Bretzfelder, Ph. D., was very early in her tenure as a NASA Postdoctoral Program Fellow when she was set to embark on a trip to California's Death Valley to use LIDAR on the dunes there. The Death Valley trip served as an analog for future expeditions to the moon and to Mars. LIDAR...

In April 2024, Meharry Medical College received an ORAU Innovation Partnership Grant to help students from Historically Black Colleges and Universities in the Nashville area attended Meharry’s annual Cancer Survivorship Summit. IPG grants, offered through ORAU's Research and University Partnerships Office, are designed to strengthen relationships between university consortium members and ORAU subj...

Emory University has been a member of the ORAU University Consortium since it was established in 1946. The university has a long and storied history of research. L:ast year, Emory's research expenditures surpassed $1.2 billion primarily focused on biomedical research as well as infectious diseases, global health, brain health, artificial intelligence and more. Emory also has a robust technology tr...

Joey Pasterski, Ph. D., is not your traditional scientist. He took piano and voice and avoided science at all costs until he went back to school in his later twenties. Today Pasterski is a NASA Postdoctoral Program Fellow researching laser desorption mass spectrometry for the Dragonfly mission, which will land a rotorcraft on various locations on Titan, Saturn's moon. During this conversation, Pas...

More than a million breast biopsies are performed annually in the United States, according to the Agency for Healthcare Research and Quality. The need to ensure diagnostic accuracy is great. Alycen Wiacek, Ph. D., motivated by the impact breast cancer has had on her family and a desire to make a difference, is conducting research to help make biopsies more accurate through engineering and augmente...

Ken Tobin, chief research officer, and Cathy Fore, senior director of university partnerships, sit down with hosts Michael Holtz and Abbey Becker to discuss the state of research at ORAU. As an institution, ORAU has its hands in more research than ever before, involving our own subject matter experts, as well as that of our government agency partners and our university consortium members. This epi...

Ali Alqaraghuli, Ph. D., was just about to start his NASA Postdoctoral Fellowship when he was interviewed by Further Together host Michael Holtz. Alqaraghuli's research focuses on the ASTHROS balloon-born telescope. The focus of ASTHROS is to place the telescope over the Antarctic to gather and better understand how stars form. Alqaraghuli is developing a portable test bed to help calibrate the an...

The U.S. Surgeon General says Americans are confronting an epidemic of loneliness. About half of U.S. adults report experiencing loneliness, and that was before the COVID-19 pandemic. Loneliness has physical health consequences, and impacts work performance, academic achievement and our overall mental health. Additionally, the Surgeon General has warned that the stress of caring for children has a...

As Baby Boomers continue to age -- and let's be real Generation X isn't far behind -- healthy aging and how to care for this population will be critical. Elaine Jurkowski, Ph. D., professor in the Department of Social Work at the University of Southern Illinois Carbondale, received an ORAU Innovation Partnership Programs grant to host a day-long event called Destination Healthy Aging. The continui...

Lakshya Sharma is student coordination manager for the Resource Center of Excellence Greater Atlanta, one of dozens of such centers around the world working to advance the United Nations' sustainable development goals. An ORAU Innovation Partnership Grant was awarded to RCE Greater Atlanta and Georgia Tech to help fund an Urban Horticulture and Permaculture Workshop, which brought together student...