Planetary Radio celebrates the successful return of NASA's OSIRIS-REx sample from asteroid Bennu. Rae Paoletta shares her firsthand experience in Utah, and introduces Mike Puzio, the person who named Bennu. Danny Glavin discusses the next steps for the samples. Excitement builds for studying origins of life on Earth and future missions.
The successful return of the OSIRIS-REx sample from asteroid Bennu marks a significant milestone in planetary science, offering valuable insights into the early solar system.
Mike Puzio's naming of asteroid Bennu highlights the fusion of ancient Egypt and space, showcasing the power of inspiration in promoting space exploration.
The analysis of the minimal-contaminated asteroid Bennu samples will provide new discoveries about the origin of life and fuel further scientific exploration of space.
Deep dives
The triumphant return of OSIRIS-REx spacecraft with samples from asteroid Bennu
After a seven-year journey, NASA's OSIRIS-REx spacecraft successfully delivered a sample from asteroid Bennu to Earth. This mission aimed to collect material from Bennu, an ancient asteroid that holds valuable insights into the early solar system. Despite unexpected challenges in collecting the sample, the spacecraft managed to snatch a significant amount of pristine material and safely return it. The samples are now undergoing analysis at Johnson Space Center, where scientists eagerly await new discoveries about the origins of our solar system, the presence of water, and potential hints about the presence of life elsewhere in the universe. The success of this sample return mission is a significant milestone in planetary science and sets the stage for future explorations and enhanced understanding of our cosmic neighborhood.
The fascinating journey of Mike Puzio, who named asteroid Bennu
Mike Puzio, who named asteroid Bennu in a naming contest organized by the Planetary Society, has been an ambassador for NASA's OSIRIS-REx mission. Inspired by his love for ancient Egypt and space, Puzio's naming choice highlighted the wings of the spacecraft's solar panels and the curved neck of an aquatic bird. Puzio's passion for space was nurtured by his father, and their shared love for space has brought them closer together. Now a college student studying engineering, Puzio aspires to become an astronaut and continues to inspire others to join the exciting world of space exploration.
Future investigations and the upcoming mission to study asteroid Apophis
While the OSIRIS-REx mission marks a significant achievement, the work in planetary science continues. The spacecraft will transform into OSIRIS-REx Apex and embark on a new adventure to study the asteroid Apophis. This asteroid will come exceptionally close to Earth in 2029, providing a unique opportunity to observe its movements and make measurements from its surface. Scientists anticipate uncovering valuable information about the nature of asteroids, space weathering, and planetary defense strategies. The OSIRIS-REx mission showcases the importance of ongoing research and exploration to further our understanding of the solar system and safeguard our planet.
Analysing the samples and the potential for revolutionary discoveries
The returned samples from asteroid Bennu are now in the hands of scientists at Johnson Space Center for analysis. With over 200 laboratory scientists eagerly waiting to examine the material, new discoveries about the formation and evolution of our solar system are anticipated. Researchers hope to detect organic compounds that could shed light on the origin of life on Earth and potentially other planets. The unique aspect of these samples is their minimal contamination, allowing for more accurate analysis of prebiotic organic compounds. The analysis of these samples will not only enhance our scientific knowledge but also inspire the next generation of researchers and continue to drive humanity's exploration of space.
The thrilling prospect of future sample return missions
As the OSIRIS-REx mission achieves its goals, attention now turns to future sample return missions. These missions hold the promise of extracting invaluable information from other celestial bodies, such as Mars and comets, enriching our understanding of the solar system's history. Sample return missions offer several advantages, including the ability to utilize advancements in technology and scientific techniques. By comparing samples from different bodies, scientists can uncover deeper insights into solar system formation, the origin of life, and potential planetary defense strategies. The OSIRIS-REx mission sets the stage for even more exciting developments in the realm of space exploration.
On September 24th, NASA's OSIRIS-REx spacecraft triumphantly delivered a sample from asteroid Bennu to Earth. Rae Paoletta, the Director of Content and Engagement at The Planetary Society, joins Planetary Radio to recount her firsthand experience of the sample's return in Utah. She introduces us to Mike Puzio, the young man who named asteroid Bennu, and his father, Larry Puzio. Then Danny Glavin, the co-investigator for OSIRIS-REx, shares the next steps for the asteroid samples and the spacecraft. Stick around for What's Up with Bruce Betts, the chief scientist of The Planetary Society, as we digest this huge moment in space history.