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By NASA
Credit: NASA NASA has selected eight companies for a new award to help acquire Earth observation data and provide related services for the agency.
The Commercial SmallSat Data Acquisition Program On-Ramp1 Multiple Award contract is a firm-fixed-price indefinite-delivery/indefinite-quantity multiple-award contract with a maximum value of $476 million, cumulatively amongst all the selected contractors, and a performance period through Nov. 15, 2028.
The selectees are:
BlackSky Geospatial Solutions, Inc. in Herndon, Virginia ICEYE US Inc. in Irvine, California MDA Geospatial Service Inc. in Richmond, British Columbia, Canada Pixxel Space Technologies, Inc in El Segundo, California Planet Labs Federal, Inc. in Arlington, Virginia Satellogic Federal, LLC in Davidson, North Carolina Teledyne Brown Engineering, Inc. in Huntsville, Alabama The Tomorrow Companies Inc. in Boston Under the contract, the recipients will be responsible for acquiring observation data from commercial sources that support NASA’s Earth science research and application activities that help improve life on the planet. The goal of the awards is to give NASA a cost-effective way to augment or complement the Earth observations acquired by the agency and other U.S. government and international agencies for the benefit of all.
For information about NASA and agency programs, visit:
https://www.nasa.gov
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Tiernan Doyle
Headquarters, Washington
202-358-1600
tiernan.doyle@nasa.gov
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Last Updated Sep 06, 2024 LocationNASA Headquarters Related Terms
SmallSats Program Earth Earth Observatory NASA Headquarters Planetary Science Division Science Mission Directorate View the full article
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By NASA
A pair of CubeSats from NASA’s Pathfinder Technology Demonstrator series launched on SpaceX’s Transporter-11 rideshare mission at 11:56 a.m. PDT Friday, August 16, from Vandenburg Space Force Base in California. Photo credit: SpaceX A pair of CubeSats from NASA’s Pathfinder Technology Demonstrator, or PTD, series lifted off on SpaceX’s Transporter-11 rideshare mission at 11:56 a.m. PDT Friday, August 16, from Vandenburg Space Force Base in California. The two small satellites, PTD-4 and PTD-R, will help advance NASA’s efforts to validate novel technologies and increase small spacecraft capabilities in order to shape the future of space exploration and technology.
PTD-4 will demonstrate a high-power, low-volume deployable solar array with an integrated antenna, while PTD-R will focus on testing simultaneous ultraviolet and short-wave infrared optical sensing from space for the first time via two 85-mm aperture monolithic telescopes mounted side-by-side. The two CubeSats use a six-unit (6U) spacecraft, named Triumph, common to all PTD satellites.
L2 Solutions DBA SEOPS LLC secured the launch of the two CubeSats for NASA as part of an award on the agency’s VADR (Venture-class Acquisition of Dedicated and Rideshare) contract. This is part of an effort to embrace more commercial practices to achieve lower launch costs, which provide new opportunities for these small but highly capable small satellites to find a ride to space. These highly flexible contracts help broaden access to space through lower launch costs and serve as an ideal platform for contributing to NASA’s science research and technology development.
Learn more about the PTD missions at: https://www.nasa.gov/smallspacecraft/pathfinder-technology-demonstrator/
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By NASA
4 Min Read How Do I Navigate NASA Learning Resources and Opportunities?
NASA offers a variety of platforms and resources to support kindergarten through college educators in bringing the excitement of exploration and discovery to students in the classroom and beyond. From in-depth lesson plans to supplemental videos and activities, the resources below can help educators develop an out-of-this world curriculum and create unforgettable experiences for their students.
Where Can I Find NASA STEM Learning Resources for My Classroom?
NASA’s website has a dedicated section for the agency’s learning resources: nasa.gov/learning-resources. Using the navigation bar, educators can click through to find dedicated pages with STEM resources for K-4, 5-8, and 9-12 grade bands.
Looking for something in particular for your curriculum? Try the NASA STEM Resource Search tool to explore hands-on activities, interactive features, videos, lesson plans, educator guides, and more. Browse the nearly 2,000 resources or search by grade level, subject, or keywords.
NASA also offers a range of resources and community-based projects that invite learners of all ages to participate in authentic science across the U.S. and the world through the Science Activation (SciAct) program. In addition to traditional classroom resources, NASA has a webpage dedicated to citizen science opportunities around the globe, which can be fun to participate in as a class.
How Do I Connect My Classroom With a NASA Expert?
NASA has several pathways for getting a NASA expert involved with your classroom.
Students can get questions answered by astronauts living and working aboard the International Space Station through In-Flight Education Downlinks. These twenty-minute live Q&A sessions are available to U.S.-based education organizations. Applications are accepted during several proposal periods each year.
Educators can also request classroom engagements with NASA engineers, scientists, and other professionals through the NASA Engages program. The program connects NASA experts with U.S. students ranging from preschool to college, through formal or informal education groups such as libraries, museums, professional and technical organizations, afterschool programs, and other non-profit organizations. Requests can be made in the NASA STEM Gateway platform after creating an account.
NASA STEM Gateway is also the portal where educators and students can sign up for other NASA opportunities, such as internships, student challenges, and more.
How Can I Obtain an Authentic Space Program Artifact for Use in My Classroom?
U.S. K-12 schools, universities, and other organizations may be eligible to request an authentic NASA artifact to help bring STEM lessons to life in the classroom. NASA considers an “artifact” to be an object representing historically significant or innovative achievements in spaceflight, aviation, technology, or science. Through NASA’s Artifact Module, browse through the agency’s trove of objects and request an item that will spark inspiration or understanding among students in the Artemis Generation.
How Can I Find Out About New NASA STEM Resources and Opportunities?
To learn about the latest NASA STEM resources and opportunities, follow NASA STEM on X, Facebook, Pinterest, and YouTube. NASA also publishes a weekly e-newsletter for teachers, parents, caregivers, and students. Sign up for the NASA EXPRESS newsletter to get the latest NASA STEM opportunities delivered to your inbox every Thursday. It’s an easy way to stay up to date on internships, challenges, professional development, and more.
NASA also has an online community of practice for formal and informal educators called CONNECTS (Connecting Our NASA Network of Educators for Collaborating Together in STEM). On the CONNECTS platform, new and experienced professionals in STEM education can join discussions, share best practices, learn about the latest events and opportunities at NASA, participate in professional development opportunities, and download free STEM products available by topic or grade level. Registered community members can chat with other members who are interested in similar fields and can find nearby members with whom they can collaborate.
More About STEM Learning Resources and Opportunities at NASA
About NASA STEM Engagement NASA Kids’ Club NASA Citizen Science NASA Science Activation (SciAct) program NASA Artifacts Keep Exploring Discover More STEM Topics at NASA
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By NASA
The Cabeus supercomputer at the NASA Advanced Supercomputing Facility at NASA’s Ames Research Center in California’s Silicon Valley NASA/Michelle Moyer Under a new agreement, NASA will host supercomputing resources for the University of California, Berkeley, at the agency’s Ames Research Center in California’s Silicon Valley. The agreement is part of an expanding partnership between Ames and UC Berkeley and will support the development of novel computing algorithms and software for a wide variety of scientific and technology areas.
Per the three-year Reimbursable Space Act Agreement, the UC Berkeley supercomputer and storage systems will be hosted at the NASA Advanced Supercomputing Facility – the agency’s premiere supercomputing center. UC Berkeley researchers will benefit from NASA’s capability in optimizing modern computing codes. NASA will gain from exchanging with the university best practices in operating and maintaining high-performance computing systems.
The newest addition to the UC Berkeley “Savio” supercomputer will be housed within a NASA data center and will consist of 192 dual Intel Ice Lake Xeon processor nodes, 32 NVIDIA graphics processor unit accelerated nodes, and 1.3 petabytes of high-performance flash storage.
The agreement complements the joint venture announced in October 2023 between UC Berkeley and developer SKS Partners to build the proposed Berkeley Space Center at NASA Research Park, located at Ames. The project is envisioned as a 36-acre discovery and innovation hub to include educational spaces, labs, offices, student housing, and a new conference center.
“Supporting UC Berkeley in various aspects of supercomputing operations adds an important component to our existing collaboration and opens up exciting possibilities for gaining new knowledge in aeronautical and space sciences, materials sciences, and information science and technologies,” said Rupak Biswas, director, Exploration Technology at NASA Ames.
For more than four decades, the NASA Advanced Supercomputing facility has provided leadership in NASA high-end computing technologies and services for agency missions and projects in aeronautics research, launch vehicle analysis, entry systems technologies, Earth and planetary science, astrophysics, and heliophysics. Learn more about Ames’ world-class supercomputing capabilities and services, here.
Author: Jill Dunbar, NASA Advanced Supercomputing Division, NASA’s Ames Research Center
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Last Updated Aug 02, 2024 Related Terms
General Ames Research Center Ames Research Center's Science Directorate High-Tech Computing NASA Centers & Facilities Technology View the full article
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By NASA
NASA’s Northrop Grumman 21st commercial resupply mission will launch on a SpaceX Falcon 9 rocket to deliver research and supplies to the International Space Station.NASA NASA’s Northrop Grumman 21st commercial resupply mission will launch from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.NASA NASA, Northrop Grumman, and SpaceX are targeting no earlier than 11:28 a.m. EDT on Saturday, Aug. 3, for the next launch to deliver scientific investigations, supplies, and equipment to the International Space Station. Filled with more than 8,200 pounds of supplies, the Cygnus cargo spacecraft, carried on the SpaceX Falcon 9 rocket, will launch from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida. This launch is the 21st Northrop Grumman commercial resupply services mission to the orbital laboratory for the agency.
Live launch coverage will begin at 11:10 a.m. and stream on NASA+, NASA Television, the NASA app, YouTube, and the agency’s website. Learn how to stream NASA TV through a variety of platforms.
Learn more at: www.nasa.gov/northropgrumman
Northrop Grumman S.S. Richard “Dick” Scobee
NASA selected Richard Scobee as an astronaut in 1978. Scobee flew as a pilot of STS 41-C and was the commander of STS 51-L. The STS 51-L crew, including Scobee, died on January 28, 1986, when space shuttle Challenger exploded after launch.NASA Arrival & Departure
The Cygnus spacecraft will arrive at the orbiting laboratory on Monday, Aug. 5, filled with supplies, hardware, and critical materials to directly support dozens of scientific and research investigations during Expeditions 71 and 72. NASA astronaut Matthew Dominick will capture Cygnus using the station’s robotic arm, and NASA astronaut Jeanette Epps will act as backup.
After capture, the spacecraft will be installed on the Unity module’s Earth-facing port and will spend almost six months connected to the orbiting laboratory before departing in January 2025. Cygnus also provides the operational capability to reboost the station’s orbit.
Live coverage of Cygnus’ arrival will begin at 2:30 a.m. Aug. 5 on NASA+, NASA Television, the NASA app, YouTube, and the agency’s website.
NASA astronauts Matthew Dominick and Jeanette Epps will be on duty during the Cygnus spacecraft’s approach and rendezvous. Dominick will be at the controls of the Canadarm2 robotic arm ready to capture Cygnus as Epps monitors the vehicle’s arrival.NASA Research Highlights
Scientific investigations traveling in the Cygnus spacecraft include tests of water recovery technology and a process to produce blood and immune stem cells in microgravity, studies of the effects of spaceflight on engineered liver tissue and microorganism DNA, and live science demonstrations for students.
Gravitational Effects on Filtration Systems
The Packed Bed Reactor Experiment: Water Recovery Series evaluates gravity’s effects on eight additional test articles.NASA The Packed Bed Reactor Experiment: Water Recovery Series investigates how gravity affects two-phase flow or simultaneous movement of gas and liquid through porous media. Teams will evaluate eight different test articles representing components found in the space station’s water processor or urine processor to understand two-phase flows for both liquid and gas in microgravity.
Packed bed reactors are structures that use “packing” of objects, usually pellet-like catalysts, of various shapes and materials to increase contact between different phases of fluids. These systems are used for a variety of applications such as water recovery, thermal management, and fuel cells, and the experiment develops a set of guidelines and tools to optimize their design and operation for water filtration and other systems in microgravity and on the Moon and Mars. Insights from the investigation also could lead to improvements in this technology for applications on Earth such as water purification and heating and cooling systems.
Balloon Sounds in Space
The Office of STEM Engagement’s Next Gen STEM Project, STEMonstrations, that will demonstration the effects centripetal force has on sounds during spaceflight.NASA’s Office of STEM Engagement STEMonstrations, as part of NASA’s Next Gen STEM (science, technology, engineering, and mathematics) Project, are performed and recorded by astronauts on the space station. Each NASA STEMonstration illustrates a different scientific concept, such as centripetal force, and includes resources to help teachers further explore the topics with their students.
Astronauts will demonstrate centripetal force on the space station using a penny, a hexnut, and two clear balloons. The penny and the hexnut are whirled inside of the inflated balloon to compare the sounds made in a microgravity environment.
Cell Production on Station
The production of blood and immune stem cells on the space station with the BioServe In-Space Cell Expansion Platform (BICEP).NASA In-Space Expansion of Hematopoietic Stem Cells for Clinical Application (InSPA-StemCellEX-H1) tests hardware to produce human hematopoietic stem cells (HSCs) in space. HSCs give rise to blood and immune cells and are used in therapies for patients with certain blood diseases, autoimmune disorders, and cancers.
Researchers use BioServe In-Space Cell Expansion Platform, a stem cell expansion bioreactor designed to expand the stem cells three hundredfold without the need to change or add new growth media.
Someone in the United States is diagnosed with a blood cancer about every three minutes. Treating patients with transplanted stem cells requires a donor-recipient match and long-term repopulation of transplanted stem cells. This investigation demonstrates whether expanding stem cells in microgravity could generate far more continuously renewing stem cells.
Spaceflight Effects on DNA
The Rotifer-B2 investigation on the Internation Space Station explores the effects of spaceflight on DNA (deoxyribonucleic acid) repair mechanisms.ESA (European Space Agency) Rotifer-B2, an ESA (European Space Agency) investigation, explores how spaceflight affects DNA (deoxyribonucleic acid) repair mechanisms in a microscopic organisms called bdelloid rotifer, or Adineta vaga. These tiny but complex organisms are known for their ability to withstand harsh conditions, including radiation doses 100 times higher than human cells can survive.
Researchers culture rotifers, microorganisms that inhabit mainly freshwater aquatic environments, in an incubator facility on the space station. After exposure to microgravity conditions, the samples provide insights into how spaceflight affects the rotifer’s ability to repair sections of damaged DNA in a microgravity environment and could improve the general understanding of DNA damage and repair mechanisms for applications on Earth.
Bioprinting Tissue
The Maturation of Vascularized Liver Tissue Construct in Zero Gravity (MVP Cell-07) investigation used to conduct bioprinting of tissue on the space station. NASA Maturation of Vascularized Liver Tissue Construct in Zero Gravity (MVP Cell-07) examines engineered liver tissue constructs that contain blood vessels. Researchers aim to learn more about the progression of tissue and development of blood vessels in engineered tissues on the space station.
The experiment observes how bioprinted liver tissue behaves in space and whether microgravity causes changes in cell shape, size, and volume. The formation of tissue structures and vascular linings also are studied to ensure proper structure generation in orbit. Bioprinting in microgravity may enable the manufacturing of high-quality tissues and organs that are difficult to maintain on the ground, which could help advance space-based production of tissues and functional organs to treat patients on Earth.
Cargo Highlights
SpaceX’s Falcon 9 rocket will launch the Northrop Grumman Cygnus spacecraft to the International Space Station.
NASA’s Northrop Grumman 21st commercial resupply mission will carry more than 8,500 pounds (3,856 kilograms) of cargo to the International Space Station.NASA Hardware
International Space Station Roll Out Solar Array Modification Kit 8 – This upgrade kit consists of power cables and large structural components such as a backbone, mounting brackets, and two sets of struts. This kit will support the installation of the eighth set of roll out solar arrays located on the S6 truss segment of orbiting laboratory in 2025. The new arrays are designed to augment the station’s original solar arrays which have degraded over time. The replacement solar arrays are installed on top of existing arrays to provide a net increase in power with each array generating more than 20 kilowatts of power.
Plant Habitat Environmental Control System – The environmental control system is a component of the Advanced Plant Habitat and controls the temperature, humidity, and air flow in the growth chamber. The habitat is an enclosed, fully automated plant growth facility that will conduct plant bioscience research in orbit for up to 135 days and complete at least one year of continuous operation without maintenance.
Rate Gyro Enclosure Assembly – The Rate Gyro Assembly determines the rate of angular motion of the space station. The assembly is integrated into the enclosure housing on ground to protect the hardware for launch and in-orbit storage. This unit will serve as an in-orbit spare.
European Enhanced Exploration Exercise Device & Vibration Isolation and Stabilization System (E4D VIS) Assembly Kit – This assembly kit consists of fasteners, clips, and labels to be used during the in-orbit assembly projected to be completed in mid-2025. ESA and the Danish Aerospace Company developed the E4D to address the challenge of preventing muscle and bone deterioration during long space missions. Some key features of E4D are resistive exercise, cycling ergonomic exercise, rowing, and rope pulling.
X-Y Rotation Axis Launch Configuration – This assembly consists of the X-Y-Rotational and Translational subassemblies in the flight configuration and adds the launch stabilization hardware to protect the various axes of motions for the transport to the space station. Once in orbit, the stabilizing hardware will be discarded, and the remaining assembly will then be installed into the Columbus module location with other subassemblies to provide a base for the E4D exercise device.
Pressure Control and Pump Assembly – This assembly evacuates the Distillation Assembly at startup, periodically purges non-condensable gases and water vapor, and pumps them into the Separator Plumbing Assembly as part of the Urine Processing Assembly. This unit will serve as an in-orbit spare to ensure successful urine processing operation capability without interruption.
Resupply Water Tanks – The resupply water tanks are cylindrical composite fibrewound pressure tanks that provide stored potable water for the space station.
NORS (Nitrogen/Oxygen Recharge System) Maintenance Tank/Recharge Tank Assembly, Nitrogen – The NORS Maintenance Kit is comprised of two separate assemblies: the NORS Recharge Tank Assembly and the NORS Vehicle Interface Assembly. The recharge tank assembly will be pressurized for launch with Nitrogen gas. The vehicle interface assembly will protect the recharge tank assembly for launch and stowage aboard the space station.
Tungsten Plates – A total of 14 tungsten plates will serve as the counter mass of the Vibration Isolation & Stabilization System designed to integrate with the European Enhanced Exercise Device.
Watch and Engage
Live coverage of the launch from Cape Canaveral Space Force Station will stream on NASA+, NASA Television, the NASA app, YouTube, and the agency’s website. Coverage will begin at 11:10 a.m. on Aug. 3.
Live coverage of Cygnus’ arrival at the space station will begin at 2:30 a.m. Aug. 5 on NASA+, NASA Television, the NASA app, YouTube, and the agency’s website.
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