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By NASA
Official portrait of Adam Schlesinger.NASA/Bill Stafford NASA has selected Adam Schlesinger as manager for CLPS (Commercial Lunar Payload Services). Schlesinger previously served as the Gateway Program habitation and logistics outpost project lead engineer at Johnson Space Center.
“I am honored and tremendously excited to take on this new role as NASA continues to enable a growing lunar economy while leveraging the entrepreneurial innovation of the commercial space industry,” Schlesinger said.
Schlesinger brings more than 20 years’ experience to NASA human space flight programs. Prior to supporting Gateway, Mr. Schlesinger managed the Advanced Exploration Systems Avionics and Software Project, leading a multi-center team to develop and advance several innovative technologies that were targeted for future NASA exploration missions. Mr. Schlesinger also established and led a variety of key public/private partnerships with commercial providers as part of the Next Space Technologies for Exploration Partnerships-2 activities.
Mr. Schlesinger began his NASA career as a co-op in the Avionic Systems Division and has served in multiple positions within the Engineering and Exploration Architecture, Integration, and Science Directorates, each with increasing technical leadership responsibilities. Mr. Schlesinger earned his bachelor’s degree in electrical engineering from the University of Michigan and a master’s degree in electrical and computer engineering from the Georgia Institute of Technology.
“Adam is an outstanding leader and engineer, and I am extremely pleased to announce his selection for this position,” said Vanessa Wyche, director of NASA’s Johnson Space Center. “His wealth of experience in human spaceflight, commercial partnerships, and the development and operations of deep-space spacecraft will be a huge asset to CLPS.”
Throughout his career, Schlesinger has been recognized for outstanding technical achievements and leadership, including multiple NASA Exceptional Achievement Medals, Rotary National Award for Space Achievement Early Career Stellar Award and Middle Career Stellar Award nominee, JSC Director’s Commendation Award, Advanced Exploration Systems Innovation Award, and NASA Early Career Achievement Medal.
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By NASA
Credit: NASA NASA Administrator Bill Nelson and Nicky Fox, associate administrator, Science Mission Directorate, will host a media teleconference at 1 p.m. EST, Tuesday, Jan. 7, to provide an update on the status of the agency’s Mars Sample Return Program.
The briefing will include NASA’s efforts to complete its goals of returning scientifically selected samples from Mars to Earth while lowering cost, risk, and mission complexity.
Audio of the media call will stream live on the agency’s website.
Media interested in participating by phone must RSVP no later than two hours prior to the start of the call to: dewayne.a.washington@nasa.gov. A copy of NASA’s media accreditation policy is online.
The agency’s Mars Sample Return Program has been a major long-term goal of international planetary exploration for more than two decades. NASA’s Perseverance rover is collecting compelling science samples that will help scientists understand the geological history of Mars, the evolution of its climate, and prepare for future human explorers. The return of the samples also will help NASA’s search for signs of ancient life.
For more information about NASA’s Mars exploration, visit:
https://nasa.gov/mars
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Meira Bernstein / Dewayne Washington
Headquarters, Washington
202-358-1100
meira.b.bernstein@nasa.gov / dewayne.a.washington@nasa.gov
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Last Updated Jan 03, 2025 EditorJessica TaveauLocationNASA Headquarters Related Terms
Mars Sample Return (MSR) Science Mission Directorate View the full article
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By NASA
5 min read
NASA’s LEXI Will Provide X-Ray Vision of Earth’s Magnetosphere
A NASA X-ray imager is heading to the Moon as part of NASA’s Artemis campaign, where it will capture the first global images of the magnetic field that shields Earth from solar radiation.
The Lunar Environment Heliospheric X-ray Imager, or LEXI, instrument is one of 10 payloads aboard the next lunar delivery through NASA’s CLPS (Commercial Lunar Payload Services) initiative, set to launch from the agency’s Kennedy Space Center in Florida no earlier than mid-January, with Firefly Aerospace’s Blue Ghost Lander. The instrument will support NASA’s goal to understand how our home planet responds to space weather, the conditions in space driven by the Sun.
NASA’s next mission to the Moon will carry an instrument called LEXI (the Lunar Environment Heliospheric X-ray Imager), which will provide the first-ever global view of the magnetic environment that shields Earth from solar radiation. This video can be freely shared and downloaded at https://svs.gsfc.nasa.gov/14739.
Credits: NASA’s Goddard Space Flight Center Once the dust clears from its lunar landing, LEXI will power on, warm up, and direct its focus back toward Earth. For six days, it will collect images of the X-rays emanating from the edges of our planet’s vast magnetosphere. This comprehensive view could illustrate how this protective boundary responds to space weather and other cosmic forces, as well as how it can open to allow streams of charged solar particles in, creating aurora and potentially damaging infrastructure.
“We’re trying to get this big picture of Earth’s space environment,” said Brian Walsh, a space physicist at Boston University and LEXI’s principal investigator. “A lot of physics can be esoteric or difficult to follow without years of specific training, but this will be science that you can see.”
What LEXI will see is the low-energy X-rays that form when a stream of particles from the Sun, called the solar wind, slams into Earth’s magnetic field. This happens at the edge of the magnetosphere, called the magnetopause. Researchers have recently been able to detect these X-rays in a patchwork of observations from other satellites and instruments. From the vantage point of the Moon, however, the whole magnetopause will be in LEXI’s field of view.
In this visualization, the LEXI instrument is shown onboard Firefly Aerospace’s Blue Ghost Mission 1, which will deliver 10 Commercial Lunar Payload Services (CLPS) payloads to the Moon. Firefly Aerospace The team back on Earth will be working around the clock to track how the magnetosphere expands, contracts, and changes shape in response to the strength of the solar wind.
“We expect to see the magnetosphere breathing out and breathing in, for the first time,” said Hyunju Connor, an astrophysicist at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, and the NASA lead for LEXI. “When the solar wind is very strong, the magnetosphere will shrink and push backward toward Earth, and then expand when the solar wind weakens.”
The LEXI instrument will also be poised to capture magnetic reconnection, which is when the magnetosphere’s field lines merge with those in the solar wind and release energetic particles that rain down on Earth’s poles. This could help researchers answer lingering questions about these events, including whether they happen at multiple sites simultaneously, whether they occur steadily or in bursts, and more.
These solar particles streaming into Earth’s atmosphere can cause brilliant auroras, but they can also damage satellites orbiting the planet or interfere with power grids on the ground.
“We want to understand how nature behaves,” Connor said, “and by understanding this we can help protect our infrastructure in space.”
The LEXI team packs the instrument at Boston University. Michael Spencer/Boston University The CLPS delivery won’t be LEXI’s first trip to space. A team at Goddard, including Walsh, built the instrument (then called STORM) to test technology to detect low-energy X-rays over a wide field of view. In 2012, STORM launched into space on a sounding rocket, collected X-ray images, and then fell back to Earth.
It ended up in a display case at Goddard, where it sat for a decade. When NASA put out a call for CLPS projects that could be done quickly and with a limited budget, Walsh thought of the instrument and the potential for what it could see from the lunar surface.
“We’d break the glass — not literally — but remove it, restore it, and refurbish it, and that would allow us to look back and get this global picture that we’ve never had before,” he said. Some old optics and other components were replaced, but the instrument was overall in good shape and is now ready to fly again. “There’s a lot of really rich science we can get from this.”
Under the CLPS model, NASA is investing in commercial delivery services to the Moon to enable industry growth and support long-term lunar exploration. As a primary customer for CLPS deliveries, NASA aims to be one of many customers on future flights. NASA Goddard is a lead science collaborator on LEXI. NASA’s Marshall Space Flight Center in Huntsville, Alabama, manages the development of seven of the 10 CLPS payloads carried on Firefly’s Blue Ghost lunar lander, including LEXI.
Learn more about CLPS and Artemis at:
https://www.nasa.gov/clps
By Kate Ramsayer
NASA’s Goddard Space Flight Center, Greenbelt, Md.
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Last Updated Jan 03, 2025 Editor Abbey Interrante Related Terms
Artemis Commercial Lunar Payload Services (CLPS) Earth’s Magnetic Field Earth’s Moon Goddard Space Flight Center Heliophysics Heliophysics Division Magnetosphere Science & Research The Sun Explore More
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By NASA
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The SpaceX Dragon Freedom spacecraft carrying NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov approaches the International Space Station as it orbited 261 miles above Ontario, Canada, near James Bay. NASA published a new report Thursday highlighting 17 agency mechanisms that have directly and indirectly supported the development and growth of the U.S. commercial space sector for the benefit of humanity.
The report, titled Enabling America on the Space Frontier: The Evolution of NASA’s Commercial Space Development Toolkit, is available on the agency’s website.
“This is the most extensive and comprehensive historical analysis produced by NASA on how it has contributed to commercial space development over the decades,” said Alex MacDonald, NASA chief economist. “These efforts have given NASA regular access to space with companies, such as SpaceX and Rocket Lab, modernizing our communications infrastructure, and even led to the first private lunar lander thanks to Intuitive Machines. With commercial space growth accelerating, this report can help agency leaders and stakeholders assess the numerous mechanisms that the agency uses to support this growth, both now and in the future.”
Throughout its history, NASA has supported the development of the commercial space sector, not only leading the way in areas such as satellite communications, launch, and remote sensing, but also developing new contract and operational models to encourage commercial participation and growth. In the last three decades, NASA has seen the results of these efforts with commercial partners able to contribute more to missions across NASA domains, and increasingly innovative agency-led efforts to engage, nurture, and integrate these capabilities. These capabilities support the agency’s mission needs, and have seen a dramatic rise in importance, according to the report.
NASA has nurtured technology, companies, people, and ideas in the commercial space sector, contributing to the U.S. and global economies, across four distinct periods in the agency’s history:
1915–1960: NASA’s predecessor, the National Advisory Committee on Aeronautics (NACA), and NASA’s pre-Apollo years. 1961–1980: Apollo era. 1981–2010: Space shuttle era. 2011–present: Post-shuttle commercial era. Each of these time periods are defined by dominant technologies, programs, or economic trends further detailed in the report.
Though some of these mechanisms are relatively recent, others have been used throughout the history of NASA and NACA, leading to some overlap. The 17 mechanisms are as follows:
Contracts and Partnership Agreements Research and Technology Development (R&TD) Dissemination of Research and Scientific Data Education and Workforce Development Workforce External Engagement and Mobility Technology Transfer Technical Support Enabling Infrastructure Launch Direct In-Space Support Standards and Regulatory Framework Support Public Engagement Industry Engagement Venture Capital Engagement Market Stimulation Funding Economic Analysis and Due Diligence Capabilities Narrative Encouragement NASA supports commercial space development in everything from spaceflight to supply chains. Small satellite capabilities have inspired a new generation of space start-ups, while new, smaller rockets, as well as new programs are just starting. Examples include CLPS (Commercial Lunar Payload Services), commercial low Earth orbit destinations, human landing systems, commercial development of NASA spacesuits, and lunar terrain vehicles. The report also details many indirect ways the agency has contributed to the vibrance of commercial space, from economic analyses to student engagement.
The agency’s use of commercial capabilities has progressed from being the exception to the default method for many of its missions. The current post-shuttle era of NASA-supported commercial space development has seen a level of technical development comparable to the Apollo era’s Space Race. Deploying the 17 commercial space development mechanisms in the future are part of NASA’s mission to continue encouraging commercial space activities.
To learn more about NASA’s missions, please visit:
https//:www.nasa.gov
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Last Updated Dec 19, 2024 EditorBill Keeter Related Terms
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By NASA
Caption: An artist’s concept of the International Space Station orbiting Earth. In the distance is the Moon, and a red star representing Mars.Credit: NASA As part of the agency’s efforts to enable broader use of space, NASA has released its final goals and objectives for low Earth orbit, defining the long-term approach toward advancing microgravity science, technology, and exploration for the benefit of all. Developed with input from a wide range of stakeholders, NASA’s Low Earth Orbit Microgravity Strategy will guide the agency toward the next generation of continuous human presence in orbit, enable greater economic growth, and maintain international partnerships.
“As we near the retirement of the International Space Station in 2030, these objectives are a pivotal next step in solidifying U.S. leadership in space,” said NASA Deputy Administrator Pam Melroy. “Our consultation with industry, academia, and international partners has helped refine a visionary roadmap for our future in low Earth orbit, which will be enabled by a continuous human presence. Together, we are ensuring that the benefits of exploring space continue to grow – advancing science, innovation, and opportunities for all, while preparing for humanity’s next giant leap of exploring the Moon, Mars and beyond.”
In early 2024, NASA initiated a planning process that included drafting an initial set of goals and objectives for the low Earth orbit microgravity environment and seeking feedback from its workforce, government partners, industry, academia, international space agencies, and the public. The agency reviewed more than 1,800 comments and hosted two workshops, resulting in essential adjustments to the goals and objectives to better align with its partners. The final framework includes 13 goals and 44 objectives across seven key areas: commercial low Earth orbit infrastructure, operations, science, research and technology development for exploration, international cooperation, workforce development and science, technology, engineering, and mathematics (STEM) engagement, and public engagement.
The agency’s efforts in low Earth orbit are integral to its broader ambitions for deep space exploration. The microgravity environment in low Earth orbit provides a cost-effective, easily accessible proving ground for technologies and research necessary for human missions to explore the solar system. With most of the journey to Moon and Mars occurring in microgravity, the objectives give the opportunity to continue vital human research, test future exploration systems, and retain the critical skills needed to operate in the microgravity environment.
“These finalized objectives represent a clear path forward as NASA transitions from the International Space Station to a new era of commercial space stations,” said Robyn Gatens, director of the International Space Station and acting director of commercial spaceflight. “Low Earth orbit will remain a hub for scientific discovery, technological advancement, and international cooperation, while making strategic investments in a commercial space ecosystem that benefits not just NASA, but the entire space community.”
The low Earth orbit microgravity goals and objectives, combined with significant stakeholder engagement, drive NASA’s need to maintain an unbroken, continuous heartbeat of humans in the commercial low Earth orbit destinations era. NASA requires long-duration flights to mitigate risk for future trips to the Red Planet. To ensure reliable access to and use of low Earth orbit, a diversity of providers operating on a regular cadence is essential. The objectives will also guide the development of requirements for future commercial space stations that will support NASA’s missions, while reducing risk for human missions to Mars, preserving operational skills, advancing critical scientific research, and sustaining engagement with international and commercial partners.
“Collaboration and consultation remain a cornerstone of our low Earth orbit strategy,” said John Keefe, director of cross-agency strategy integration at NASA. “The objectives we’ve established will help NASA craft a work plan that ensures NASA is positioned to meet current and future needs and prioritizes the development of critical capabilities for low Earth orbit.”
The low Earth orbit microgravity goals and objectives are available online at:
https://go.nasa.gov/3DsMtNI
-end-
Amber Jacobson
Headquarters, Washington
202-358-1600
amber.c.jacobson@nasa.gov
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Last Updated Dec 16, 2024 LocationNASA Headquarters Related Terms
Pamela A. Melroy View the full article
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