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By NASA
NASA astronaut and Pilot for NASA’s SpaceX Crew-10 mission Nichole Ayers is pictured training inside a mockup of a Dragon cockpit at the company’s facilities in Hawthorne, California. Credit: SpaceX Students from Richmond Hill, New York,will have the chance to connect with NASA astronauts Anne McClain and Nichole Ayers as they answer prerecorded science, technology, engineering, and mathematics-related questions from aboard the International Space Station.
Watch the 20-minute space-to-Earth call at 12 p.m. EDT on Wednesday, March 26, on NASA+ and learn how to watch NASA content on various platforms, including social media.
The event, open to students and their families, will be hosted by Richmond Hill High School, a New York City public high school in Queens South, District 27. The school’s goal is to inspire their students to pursue STEM careers.
Media interested in covering the event must contact Lilly Donaldson at Lily@arttechnically.org by 5 p.m., Monday, March 24.
For more than 24 years, astronauts have continuously lived and worked aboard the space station, testing technologies, performing science, and developing skills needed to explore farther from Earth. Astronauts aboard the orbiting laboratory communicate with NASA’s Mission Control Center in Houston 24 hours a day through SCaN’s (Space Communications and Navigation) Near Space Network.
Important research and technology investigations taking place aboard the space station benefit people on Earth and lays the groundwork for other agency missions. As part of NASA’s Artemis campaign, the agency will send astronauts to the Moon to prepare for future human exploration of Mars; inspiring Artemis Generation explorers and ensuring the United States continues to lead in space exploration and discovery.
See videos and lesson plans highlighting space station research at:
https://www.nasa.gov/stemonstation
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Abbey Donaldson
Headquarters, Washington
202-358-1600
Abbey.a.donaldson@nasa.gov
Sandra Jones
Johnson Space Center, Houston
281-483-5111
sandra.p.jones@nasa.gov
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Last Updated Mar 21, 2025 LocationNASA Headquarters Related Terms
Learning Resources In-flight Education Downlinks Outside the Classroom View the full article
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By NASA
The high-rise bridge that serves as the primary access point for employees and visitors to NASA’s Kennedy Space Center in Florida now is fully operational. In the late hours of March 18, 2025, the Florida Department of Transportation (FDOT) opened the westbound portion of the NASA Causeway Bridge, which spans the Indian River Lagoon and connects NASA Kennedy and Cape Canaveral Space Force Station to the mainland.
This new bridge span (right side of photo) sits alongside its twin on the eastbound side, which has accommodated traffic in both directions since FDOT opened it on June 9, 2023. The new structure replaces the old two-lane drawbridge which operated at that location for nearly 60 years.
“The old drawbridge served us well, witnessing decades of spaceflights since the Apollo era and supporting Kennedy’s transition to a multi-user spaceport,” said Kennedy’s Acting Director Kelvin Manning. “The new bridge will see NASA send American astronauts back to the Moon and on to Mars, and it will support the continued rapid growth of America’s commercial space industry here at Earth’s premier spaceport.”
At 4,025 feet long, the new NASA Causeway Bridge is about 35% longer than its predecessor, featuring a 65-foot waterway clearance and a channel wide enough to handle larger vessels carrying cargo necessary for Kennedy to continue launching humanity’s future.
The bridge sits on over 1,000 concrete pilings which total more than 22 miles in length. Nearly 270 concrete I-beams, each weighing hundreds of thousands of pounds, support the bridge, along with over 40,000 cubic yards of concrete and over 8.7 million pounds of steel. All 110 spans of the old drawbridge were demolished during the construction, with much of the material recycled for future projects.
A $90 million federal infrastructure grant secured in July 2019 by Space Florida via the U.S. Department of Transportation funded nearly 50% of the drawbridge replacement as well the widening of nearby Space Commerce Way. NASA and the state of Florida provided the remaining funding for the upgrades.
Photo credit: NASA/Glenn Benson
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By NASA
9 min read
Interview with Michiharu Hyogo, Citizen Scientist and First Author of a New Scientific Paper
Peer-reviewed scientific journal articles are the bedrock of science. Each one represents the culmination of a substantial project, impartially checked for accuracy and relevance – a proud accomplishment for any science team.
The person who takes responsibility for writing the paper must inevitably and repeatedly write, edit, and rewrite its content as they receive comments and constructive criticism from colleagues, peers, and editors. And the process involves much more than merely re-writing the words. Implementing feedback and polishing the paper regularly involves reanalyzing data and conducting additional analyses as needed, over and over again. The person who successfully climbs this mountain of effort can then often earn the honor of being named the first author of a peer-reviewed scientific publication. To our delight, more and more of NASA’s citizen scientists have taken on this demanding challenge, and accomplished this incredible feat.
Michiharu Hyogo is one of these pioneers. His paper, “Unveiling the Infrared Excess of SIPS J2045-6332: Evidence for a Young Stellar Object with Potential Low-Mass Companion” (Hyogo et al. 2025) was recently accepted for publication in the journal Monthly Notices of the Royal Astronomical Society. He conceived of the idea for this paper, performed most of the research using of data from NASA’s retired Wide-field Infrared Survey Explorer (WISE) mission, and submitted it to the journal. We asked him some questions about his life and he shared with us some of the secrets to his success.
Q: Where do you live, Michi?
A: I have been living in Tokyo, Japan since the end of 2012. Before that, I lived outside Japan for a total of 21 years, in countries such as Canada, the USA, and Australia.
Q: Which NASA Citizen Science projects have you worked on?
A: I am currently working on three different NASA-sponsored projects: Disk Detective, Backyard Worlds: Planet 9, and Planet Patrol.
Q: What do you do when you’re not working on these projects?
A: Until March of last year, I worked as a part-time lecturer at a local university in Tokyo. At the moment, I am unemployed and looking for similar positions. My dream is to work at a community college in the USA, but so far, my job search has been unsuccessful. In the near future, I hope to teach while also working on projects like this one. This is my dream.
Q: How did you learn about NASA Citizen Science?
A: It’s a very long story. A few years after completing my master’s degree, around 2011, a friend from the University of Hawaii (where I did my bachelor’s degree) introduced me to one of the Zooniverse projects. Since it was so long ago, I can’t remember exactly which project it was—perhaps Galaxy Zoo or another one whose name escapes me.
I definitely worked on Planet Hunters, classifying all 150,000 light curves from (NASA’s) Kepler observatory. Around the time I completed my classifications for Planet Hunters, I came across Disk Detective as it was launching. A friend on Facebook shared information about it, stating that it was “NASA’s first sponsored citizen science project aimed at publishing scientific papers”.
At that time, I was unemployed and had plenty of free time, so I joined without giving much thought to the consequences. I never expected that this project would eventually lead me to write my own paper — it was far beyond anything I had imagined.
Q: What would you say you have gained from working on these NASA projects?A: Working on these NASA-sponsored projects has been an incredibly valuable experience for me in multiple ways. Scientifically, I have gained hands-on experience in analyzing astronomical data, identifying potential celestial objects, and contributing to real research efforts. Through projects like Disk Detective,Backyard Worlds: Planet 9, and Planet Patrol, I have learned how to systematically classify data, recognize patterns, and apply astrophysical concepts in a practical setting.
Beyond the technical skills, I have also gained a deeper understanding of how citizen science can contribute to professional research. Collaborating with experts and other volunteers has improved my ability to communicate scientific ideas and work within a research community.
Perhaps most importantly, these projects have given me a sense of purpose and the opportunity to contribute to cutting-edge discoveries. They have also led to unexpected opportunities, such as co-authoring scientific papers — something I never imagined when I first joined. Overall, these experiences have strengthened my passion for astronomy and my desire to continue contributing to the field.
Q: How did you make the discovery that you wrote about in your paper?
A: Well, the initial goal of this project was to discover circumstellar disks around brown dwarfs. The Disk Detective team assembled more than 1,600 promising candidates that might possess such disks. These objects were identified and submitted by volunteers from the same project, following the physical criteria outlined within it.
Among these candidates, I found an object with the largest infrared excess and the fourth-latest spectral type. This was the moment I first encountered the object and found it particularly interesting, prompting me to investigate it further.
Although we ultimately did not discover a disk around this object, we uncovered intriguing physical characteristics, such as its youth and the presence of a low-mass companion with a spectral type of L3 to L4.
Q: How did you feel when your paper was accepted for publication?
A: Thank you for asking this question—I truly appreciate it. I feel like the biggest milestone of my life has finally been achieved!
This is the first time I genuinely feel that I have made a positive impact on society. It feels like a miracle. Imagine if we had a time machine and I could go back five years to tell my past self this whole story. You know what my past self would say? “You’re crazy.”
Yes, I kept dreaming about this, and deep down, I was always striving toward this goal because it has been my purpose in life since childhood. I’m also proud that I accomplished something like this without being employed by a university or research institute. (Ironically, I wasn’t able to achieve something like this while I was in grad school.)
I’m not sure if there are similar examples in the history of science, but I’m quite certain this is a rare event.
Q: What would you say to other citizen scientists about the process of writing a paper?
A: Oh, there are several important things I need to share with them.
First, never conduct research entirely on your own. Reach out to experts in your field as much as possible. For example, in my case, I collaborated with brown dwarf experts from the Backyard Worlds: Planet 9 team. When I completed the first draft of my paper, I sent it to all my collaborators to get their feedback on its quality and to check if they had any comments on the content. It took some time, but I received a lot of helpful suggestions that ultimately improved the clarity and conciseness of my paper.
If this is your first time receiving extensive feedback, it might feel overwhelming. However, you should see it as a valuable opportunity—one that will lead you to stronger research results. I am truly grateful for the feedback I received. This process will almost certainly help you receive positive feedback from referees when you submit your own paper. That’s exactly what happened to me.
Second, do not assume that others will automatically understand your research for you. This seems to be a common challenge among many citizen scientists. First, you must have a clear understanding of your own research project. Then, it is crucial to communicate your progress clearly and concisely, without unnecessary details. If you have questions—especially when you are stuck — be specific.
For example, I frequently attend Zoom meetings for various projects, including Backyard Worlds: Planet 9 and Disk Detective. In every meeting, I give a brief recap of what I’ve been working on — every single time — to refresh the audience’s memory. This helps them stay engaged and remember my research. (Screen sharing is especially useful for this.) After the recap, I present my questions. This approach makes it much easier for others to understand where I am in my research and, ultimately, helps them provide potential solutions to the challenges I’m facing.
Lastly, use Artificial Intelligence (AI) as much as possible. For tasks like editing, proofreading, and debugging, AI tools can be incredibly helpful. I don’t mean to sound harsh, but I find it surprising that some people still do these things manually. In many cases, this can be a waste of time. I strongly believe we should rely on machines for tasks that we either don’t need to do ourselves or simply cannot do. This approach saves time and significantly improves productivity.
Q: Thank you for sharing all these useful tips! Is there anything else you would like to add?
A: I would like to sincerely thank all my collaborators for their patience and support throughout this journey. I know we have never met in person, and for some of you, this may not be a familiar way to communicate (it wasn’t for me at first either). If that’s the case, I completely understand. I truly appreciate your trust in me and in this entirely online mode of communication. Without your help, none of what I have achieved would have been possible.
I am now thinking about pushing myself to take on another set of research projects. My pursuit of astronomical research will not stop, and I hope you will continue to follow my journey. I will also do my best to support others along the way.
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Last Updated Mar 18, 2025 Related Terms
Citizen Science Astrophysics Explore More
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By NASA
Although NASA’s Lucy spacecraft’s upcoming encounter with the asteroid Donaldjohanson is primarily a mission rehearsal for later asteroid encounters, a new paper suggests that this small, main belt asteroid may have some surprises of its own. New modeling indicates that Donaldjohanson may have been formed about 150 million years ago when a larger parent asteroid broke apart; its orbit and spin properties have undergone significant evolution since.
This artist’s concept compares the approximate size of Lucy’s next asteroid target, Donaldjohanson, to the smallest main belt asteroids previously visited by spacecraft — Dinkinesh, visited by Lucy in November 2023, and Steins — as well as two recently explored near-Earth asteroids, Bennu and Ryugu. Credits: SwRI/ESA/OSIRIS/NASA/Goddard/Johns Hopkins APL/NOIRLab/University of Arizona/JAXA/University of Tokyo & Collaborators When the Lucy spacecraft flies by this approximately three-mile-wide space rock on April 20, 2025, the data collected could provide independent insights on such processes based on its shape, surface geology and cratering history.
“Based on ground-based observations, Donaldjohanson appears to be a peculiar object,” said Simone Marchi, deputy principal investigator for Lucy of Southwest Research Institute in Boulder, Colorado and lead author of the research published in The Planetary Science Journal. “Understanding the formation of Donaldjohanson could help explain its peculiarities.”
“Data indicates that it could be quite elongated and a slow rotator, possibly due to thermal torques that have slowed its spin over time,” added David Vokrouhlický, a professor at the Charles University, Prague, and co-author of the research.
Lucy’s target is a common type of asteroid, composed of silicate rocks and perhaps containing clays and organic matter. The new paper indicates that Donaldjohanson is a likely member of the Erigone collisional asteroid family, a group of asteroids on similar orbits that was created when a larger parent asteroid broke apart. The family originated in the inner main belt not very far from the source regions of the near-Earth asteroids Bennu and Ryugu, recently visited respectively by NASA’s OSIRIS-REx and JAXA’s (Japan Aerospace Exploration Agency’s) Hayabusa2 missions.
“We can hardly wait for the flyby because, as of now, Donaldjohanson’s characteristics appear very distinct from Bennu and Ryugu. Yet, we may uncover unexpected connections,” added Marchi.
“It’s exciting to put together what we’ve been able to glean about this asteroid,” said Keith Noll, Lucy project scientist at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. “But Earth-based observing and theoretical models can only take us so far – to validate these models and get to the next level of detail we need close-up data. Lucy’s upcoming flyby will give us that.”
Donaldjohanson is named for the paleontologist who discovered Lucy, the fossilized skeleton of an early hominin found in Ethiopia in 1974, which is how the Lucy mission got its name. Just as the Lucy fossil provided unique insights into the origin of humanity, the Lucy mission promises to revolutionize our knowledge of the origin of humanity’s home world. Donaldjohanson is the only named asteroid so far to be visited while its namesake is still living.
“Lucy is an ambitious NASA mission, with plans to visit 11 asteroids in its 12-year mission to tour the Trojan asteroids that are located in two swarms leading and trailing Jupiter,” said SwRI’s Dr. Hal Levison, mission principal investigator at the Boulder, Colorado branch of Southwest Research Institute in San Antonio, Texas. “Encounters with main belt asteroids not only provide a close-up view of those bodies but also allow us to perform engineering tests of the spacecraft’s innovative navigation system before the main event to study the Trojans. These relics are effectively fossils of the planet formation process, holding vital clues to deciphering the history of our solar system.”
Lucy’s principal investigator is based out of the Boulder, Colorado, branch of Southwest Research Institute, headquartered in San Antonio. NASA’s Goddard Space Flight Center in Greenbelt, Maryland, provides overall mission management, systems engineering, and safety and mission assurance. Lockheed Martin Space in Littleton, Colorado, built the spacecraft. Lucy is the 13th mission in NASA’s Discovery Program. NASA’s Marshall Space Flight Center in Huntsville, Alabama, manages the Discovery Program for the agency’s Science Mission Directorate in Washington.
By Deb Schmid and Katherine Kretke, Southwest Research Institute
Media Contact:
Karen Fox / Molly Wasser
Headquarters, Washington
202-358-1600
karen.c.fox@nasa.gov / molly.l.wasser@nasa.gov
Nancy N. Jones
NASA’s Goddard Space Flight Center, Greenbelt, Md.
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Last Updated Mar 17, 2025 EditorMadison OlsonContactNancy N. Jonesnancy.n.jones@nasa.govLocationGoddard Space Flight Center Related Terms
Goddard Space Flight Center Lucy Missions Planetary Science Planetary Science Division Explore More
3 min read NASA’s Lucy Spacecraft Takes Its 1st Images of Asteroid Donaldjohanson
Article 3 weeks ago 3 min read NASA’s Lucy Asteroid Target Gets a Name
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By European Space Agency
The European Space Agency has unveiled the ESA Space HPC, a new resource for space in Europe. ESA Director General Josef Aschbacher was joined by ESA Council Chair Renato Krpoun and ASI president Teodoro Valente to cut the ribbon at ESA’s establishment in Italy, ESRIN.
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