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By NASA
Learn Home NASA HEAT Student Activity… Heliophysics Overview Learning Resources Science Activation Teams SME Map Opportunities More Science Activation Stories Citizen Science 3 min read
NASA HEAT Student Activity Featured in TIME’s Top 100 Photos of 2024
On April 8, 2024, tens of millions experienced a solar eclipse from Mexico through the United States and into Canada. Astronomers, educators, and organizations had been preparing the public for this grand celestial event. Learning from engagement experiences in 2017, the NASA Heliophysics Education Activation Team (NASA HEAT) promoted an activity called “Eclipse Essentials: Safe and Stylish Solar Viewing Glasses.” The activity was first tested in Albuquerque, New Mexico during the Balloon Fiesta around the October 2023 annular eclipse. Using solar viewing glasses, a paper plate, some drawing and decoration supplies, visitors – minors and adults alike – crowded around the heliophysics tables in the NASA tent. That positive experience led NASA HEAT to modify and perfect the design of their “face shield” activity before offering trainings to numerous educators and outreach personnel in the weeks leading up to the April 2024 engagement events.
Note: The glasses and the art activity are not only useful for solar eclipses. They can be used anytime to safely observe the Sun. While it is never safe to look directly at the sun with unprotected eyes, eclipse glasses are perfect for observing sunspots!
One proof of positive impact can be found at the Myers Elementary School in Grand Blanc, Michigan. Students from two kindergarten classes, escorted outside by their teachers Amy Johnston and Wendy Sheridan, stared toward the sky with their solar viewing glasses using paper plates to watch the solar eclipse on Monday, April 8, 2024. The paper plates, which helped provide additional safety measures to protect their eyes, were attached to solar eclipse glasses and decorated by each student in their classrooms as a project leading up to the big day. A photo of the students was so captivating that multiple media outlets shared it on or shortly after the day of the eclipse.
The global media brand, TIME, selected a photo of these kindergarten students wearing their NASA HEAT-designed solar eclipse-viewing “face shields” during the April 8th solar eclipse as one of “TIME’s Top 100 Photos of 2024”. When sharing about the top 100 photos on Instagram, TIME had this to say:
“Every year the TIME photo department sits down to curate the strongest images that crossed our path over the previous 12 months. And every year, sitting with the images, we find ourselves mulling the ways this collection feels heavier than the last, how the year produced images unlike what we’ve seen before.
But this year something else, a tautness, runs through the collection – the tension of conflict, the anxiety over outcome, anticipation of excitement or in possibility. Somehow, these photographers are able to capture that coiled feeling and hold it within the four walls of a frame. Be it by impeccable timing or intentional framing, they have created a time capsule that feels as if it’s about to be opened.”
NASA HEAT is part of NASA’s Science Activation Portfolio. Learn more about how Science Activation connects NASA science experts, real content, and experiences with community leaders to do science in ways that activate minds and promote deeper understanding of our world and beyond: https://science.nasa.gov/learn
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Kindergarten students at Myers Elementary School in Grand Blanc, Michigan watched the solar eclipse with special solar viewing glasses on Monday, April 8, 2024. The paper plates, which helped provide additional safety for their eyes, were added on and decorated by each student prior to the big day. Jake May/MLive.com/The Flint Journal Share
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Last Updated Jan 13, 2025 Editor NASA Science Editorial Team Related Terms
2024 Solar Eclipse Heliophysics Science Activation Explore More
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By NASA
NASA’s SPHEREx observatory will use a technique called spectroscopy across the entire sky, capturing the universe in more than 100 colors.Credit: BAE Systems Media accreditation is open for the launch of two NASA missions that will explore the mysteries of our universe and Sun.
The agency is targeting late February to launch its SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) observatory, a space telescope that will create a 3D map of the entire sky to help scientists investigate the origins of our universe. NASA’s PUNCH (Polarimeter to Unify the Corona and Heliosphere) mission, which will study origins of the Sun’s outflow of material, or the solar wind, also will ride to space with the telescope.
NASA and SpaceX will launch the missions aboard the company’s Falcon 9 rocket from Space Launch Complex 4E at Vandenberg Space Force Base in California.
Accredited media will have the opportunity to participate in a series of prelaunch briefings and interviews with key mission personnel, including a science briefing the week of launch. NASA will communicate additional details regarding the media event schedule as the launch date approaches.
Media interested in covering the launch must apply for media accreditation. The application deadline for U.S. citizens is 11:59 p.m. EST, Thursday, Feb. 6, while international media without U.S. citizenship must apply by 11:59 p.m., Monday, Jan. 20.
NASA’s media accreditation policy is available online. For questions about accreditation, please email: ksc-media-accreditat@mail.nasa.gov. For other mission questions, please contact the newsroom at NASA’s Kennedy Space Center in Florida at 321-867-2468.
Para obtener información sobre cobertura en español en el Centro Espacial Kennedy o si desea solicitar entrevistas en español, comuníquese con Antonia Jaramillo: 321-501-8425, o Messod Bendayan: 256-930-1371.
Updates about spacecraft launch preparations are available on the agency’s SPHEREx blog and PUNCH blog.
The SPHEREx mission will observe hundreds of millions of stars and galaxies in infrared light, a range of wavelengths not visible to the human eye. With this map, SPHEREx will enable scientists to study inflation, or the rapid expansion of the universe a fraction of a second after the big bang. The observatory also will measure the collective glow from galaxies near and far, including light from hidden galaxies that individually haven’t been observed, and look for reservoirs of water, carbon dioxide, and other key ingredients for life in our home galaxy.
Launching as a rideshare with SPHEREx, the agency’s PUNCH mission is made up of four suitcase-sized satellites that will spread out around Earth’s day-night line to observe the Sun and space with a combined field of view. Working together, the four satellites will map out the region where the Sun’s outer atmosphere, the corona, transitions to the solar wind, or the constant outflow of material from the Sun.
The SPHEREx observatory is managed by NASA’s Jet Propulsion Laboratory in Southern California for the Astrophysics Division within the agency’s Science Mission Directorate in Washington. The mission principal investigator is based jointly at NASA JPL and Caltech. Formerly Ball Aerospace, BAE Systems built the telescope, supplied the spacecraft bus, and performed observatory integration. The science analysis of the SPHEREx data will be conducted by a team of scientists located at 10 institutions in the U.S., two in South Korea, and one in Taiwan. Data will be processed and archived at IPAC at Caltech. The SPHEREx data set will be publicly available.
The agency’s PUNCH mission is led by Southwest Research Institute’s office in Boulder, Colorado. The mission is managed by the Explorers Program Office at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, for NASA’s Science Mission Directorate. NASA’s Launch Services Program, based at NASA Kennedy, manages the launch service for the SPHEREx and PUNCH missions.
For more details about the SPHEREx mission and updates on launch preparations, visit:
https://science.nasa.gov/mission/spherex
-end-
Alise Fisher (SPHEREx)
Headquarters, Washington
202-617-4977
alise.m.fisher@nasa.gov
Sarah Frazier (PUNCH)
Goddard Space Flight Center, Maryland
202-853-7191
sarah.frazier@nasa.gov
Laura Aguiar
Kennedy Space Center, Florida
321-593-6245
laura.aguiar@nasa.gov
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Last Updated Jan 13, 2025 EditorJessica TaveauLocationNASA Headquarters Related Terms
SPHEREx (Spectro-Photometer for the History of the Universe and Ices Explorer) Goddard Space Flight Center Heliophysics Jet Propulsion Laboratory Kennedy Space Center Polarimeter to Unify the Corona and Heliosphere (PUNCH) Science Mission Directorate View the full article
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By European Space Agency
The European Space Agency's XMM-Newton has detected rapidly fluctuating X-rays coming from the very edge of a supermassive black hole in the heart of a nearby galaxy. The results paint a fascinating picture that defies how we thought matter falls into such black holes, and points to a potential source of gravitational waves that ESA’s future mission, LISA, could see.
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By NASA
International teams of astronomers monitoring a supermassive black hole in the heart of a distant galaxy have detected features never seen before using data from NASA missions and other facilities. The features include the launch of a plasma jet moving at nearly one-third the speed of light and unusual, rapid X-ray fluctuations likely arising from near the very edge of the black hole.
Radio images of 1ES 1927+654 reveal emerging structures that appear to be jets of plasma erupting from both sides of the galaxy’s central black hole following a strong radio flare. The first image, taken in June 2023, shows no sign of the jet, possibly because hot gas screened it from view. Then, starting in February 2024, the features emerge and expand away from the galaxy’s center, covering a total distance of about half a light-year as measured from the center of each structure. NSF/AUI/NSF NRAO/Meyer at al. 2025 The source is 1ES 1927+654, a galaxy located about 270 million light-years away in the constellation Draco. It harbors a central black hole with a mass equivalent to about 1.4 million Suns.
“In 2018, the black hole began changing its properties right before our eyes, with a major optical, ultraviolet, and X-ray outburst,” said Eileen Meyer, an associate professor at UMBC (University of Maryland Baltimore County). “Many teams have been keeping a close eye on it ever since.”
She presented her team’s findings at the 245th meeting of the American Astronomical Society in National Harbor, Maryland. A paper led by Meyer describing the radio results was published Jan. 13 in The Astrophysical Journal Letters.
After the outburst, the black hole appeared to return to a quiet state, with a lull in activity for nearly a year. But by April 2023, a team led by Sibasish Laha at UMBC and NASA’s Goddard Space Flight Center in Greenbelt, Maryland, had noted a steady, months-long increase in low-energy X-rays in measurements by NASA’s Neil Gehrels Swift Observatory and NICER (Neutron star Interior Composition Explorer) telescope on the International Space Station. This monitoring program, which also includes observations from NASA’s NuSTAR (Nuclear Spectroscopic Telescope Array) and ESA’s (European Space Agency) XMM-Newton mission, continues.
The increase in X-rays triggered the UMBC team to make new radio observations, which indicated a strong and highly unusual radio flare was underway. The scientists then began intensive observations using the NRAO’s (National Radio Astronomy Observatory) VLBA (Very Long Baseline Array) and other facilities. The VLBA, a network of radio telescopes spread across the U.S., combines signals from individual dishes to create what amounts to a powerful, high-resolution radio camera. This allows the VLBA to detect features less than a light-year across at 1ES 1927+654’s distance.
Active galaxy 1ES 1927+654, circled, has exhibited extraordinary changes since 2018, when a major outburst occurred in visible, ultraviolet, and X-ray light. The galaxy harbors a central black hole weighing about 1.4 million solar masses and is located 270 million light-years away. Pan-STARRS Radio data from February, April, and May 2024 reveals what appear to be jets of ionized gas, or plasma, extending from either side of the black hole, with a total size of about half a light-year. Astronomers have long puzzled over why only a fraction of monster black holes produce powerful plasma jets, and these observations may provide critical clues.
“The launch of a black hole jet has never been observed before in real time,” Meyer noted. “We think the outflow began earlier, when the X-rays increased prior to the radio flare, and the jet was screened from our view by hot gas until it broke out early last year.”
A paper exploring that possibility, led by Laha, is under review at The Astrophysical Journal. Both Meyer and Megan Masterson, a doctoral candidate at the Massachusetts Institute of Technology in Cambridge who also presented at the meeting, are co-authors.
Using XMM-Newton observations, Masterson found that the black hole exhibited extremely rapid X-ray variations between July 2022 and March 2024. During this period, the X-ray brightness repeatedly rose and fell by 10% every few minutes. Such changes, called millihertz quasiperiodic oscillations, are difficult to detect around supermassive black holes and have been observed in only a handful of systems to date.
“One way to produce these oscillations is with an object orbiting within the black hole’s accretion disk. In this scenario, each rise and fall of the X-rays represents one orbital cycle,” Masterson said.
If the fluctuations were caused by an orbiting mass, then the period would shorten as the object fell ever closer to the black hole’s event horizon, the point of no return. Orbiting masses generate ripples in space-time called gravitational waves. These waves drain away orbital energy, bringing the object closer to the black hole, increasing its speed, and shortening its orbital period.
Over two years, the fluctuation period dropped from 18 minutes to just 7 — the first-ever measurement of its kind around a supermassive black hole. If this represented an orbiting object, it was now moving at half the speed of light. Then something unexpected happened — the fluctuation period stabilized.
In this artist’s concept, matter is stripped from a white dwarf (sphere at lower right) orbiting within the innermost accretion disk surrounding 1ES 1927+654’s supermassive black hole. Astronomers developed this scenario to explain the evolution of rapid X-ray oscillations detected by ESA’s (European Space Agency) XMM-Newton satellite. ESA’s LISA (Laser Interferometer Space Antenna) mission, due to launch in the next decade, should be able to confirm the presence of an orbiting white dwarf by detecting the gravitational waves it produces. NASA/Aurore Simonnet, Sonoma State University “We were shocked by this at first,” Masterson explained. “But we realized that as the object moved closer to the black hole, its strong gravitational pull could begin to strip matter from the companion. This mass loss could offset the energy removed by gravitational waves, halting the companion’s inward motion.”
So what could this companion be? A small black hole would plunge straight in, and a normal star would quickly be torn apart by the tidal forces near the monster black hole. But the team found that a low-mass white dwarf — a stellar remnant about as large as Earth — could remain intact close to the black hole’s event horizon while shedding some of its matter. A paper led by Masterson summarizing these results will appear in the Feb. 13 edition of the journal Nature.
This model makes a key prediction, Masterson notes. If the black hole does have a white dwarf companion, the gravitational waves it produces will be detectable by LISA (Laser Interferometer Space Antenna), an ESA mission in partnership with NASA that is expected to launch in the next decade.
Download high-resolution images from NASA’s Scientific Visualization Studio
By Francis Reddy
NASA’s Goddard Space Flight Center, Greenbelt, Md.
Media Contacts:
Claire Andreoli
301-286-1940
claire.andreoli@nasa.gov
NASA’s Goddard Space Flight Center, Greenbelt, Md.
Jill Malusky
304-456-2236
jmalusky@nrao.edu
National Radio Astronomy Observatory, Charlottesville, Va.
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Last Updated Jan 13, 2025 Related Terms
Active Galaxies Astrophysics Black Holes Galaxies, Stars, & Black Holes Goddard Space Flight Center Jet Propulsion Laboratory Neil Gehrels Swift Observatory NICER (Neutron star Interior Composition Explorer) NuSTAR (Nuclear Spectroscopic Telescope Array) Radio Astronomy Supermassive Black Holes The Universe White Dwarfs X-ray Astronomy XMM-Newton (X-ray Multi-Mirror Newton) View the full article
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By NASA
A Satellite for Optimal Control and Imaging (SOC-i) CubeSat awaits integration at Firefly’s Payload Processing Facility at Vandenberg Space Force Base, California on Thursday, June 6, 2024. SOC-i, along with several other CubeSats, will launch to space on an Alpha rocket during NASA’s Educational Launch of Nanosatellites (ELaNa) 43 mission as part of the agency’s CubeSat Launch Initiative and Firefly’s Venture-Class Launch Services Demonstration 2 contract.NASA NASA is collaborating with the U.S. Air Force and U.S. Space Force to offer a set of hands-on learning engagements that will help higher education institutions, faculty, and students learn more about what it takes to build small satellites and enhance the potential to be selected for flight opportunities.
Teams selected for the University Nanosatellite Program Mission Concept 2025 Summer Series will receive systems engineering training that prepares them for the industrial workforce while developing small satellite expertise at U.S. universities. The program, which runs from May through August 2025, also enhances students’ potential to be selected for flights to space as part of NASA’s CSLI (CubeSat Launch Initiative) and the U.S. Air Force University Nanosatellite Program.
“Part of NASA’s mission is to inspire the next generation,” said Liam Cheney, CSLI mission manager at the agency’s Kennedy Space Center in Florida. “The CubeSat Launch Initiative is providing opportunities for students and educators to experiment with technology and send their missions to space.”
The program allows faculty and students to form teams for the summer program without using university resources, and includes travel funding for kickoff, final event, and any in-person reviews, among other benefits.
All U.S colleges and universities are eligible, and teams at minority-serving institutions and Historically Black Colleges and Universities are strongly encouraged to apply for the Mission Concepts 2025 Summer Series in accordance with the criteria in the request for proposal. The solicitation opened on Jan. 6, with a deadline to apply by Monday, Feb. 3.
The agency’s collaboration with the U.S. Air Force and U.S. Space Force helps broaden access to space and strengthen the capabilities and knowledge of higher education institutions, faculty, and students.
NASA’s CubeSat Launch Initiative provides opportunities for CubeSats built by U.S. educational institutions, and non-profit organizations, including informal educational institutions such as museums and science centers to fly on upcoming launches. Through innovative technology partnerships NASA provides these CubeSat developers a low-cost pathway to conduct scientific investigations and technology demonstrations in space, thus enabling students, teachers, and faculty to obtain hands-on flight hardware design, development, and build experience.
For more information, visit: Solicitation – UNP
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