Jump to content

Recommended Posts

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Similar Topics

    • By NASA
      NASA/Joel Kowsky The New York-based artist team Geraluz, left, and WERC, right, pose in front of their mural “To the Moon, and Back” with their son Amaru, 5. The community mural was created as part of the reimagined NASA Art Program, which aims to inspire and engage the next generation of explorers – the Artemis Generation – in new and unexpected ways, including through art.
      The NASA Headquarters photo team chose this image as one of their best from 2024. See more of the top 100 from last year on Flickr.
      Image credit: NASA/Joel Kowsky
      View the full article
    • By NASA
      Internal view of LignoSat’s structure shows the relationship among wooden panels, aluminum frames, and stainless-steel shafts.Credit: Kyoto University In December 2024, five CubeSats deployed into Earth’s orbit from the International Space Station. Among them was LignoSat, a wooden satellite from JAXA (Japanese Aerospace Exploration Agency) that investigates the use of wood in space. Findings could offer a more sustainable alternative to conventional satellites.
      A previous experiment aboard station exposed three species of wood to the space environment to help researchers determine the best option for LignoSat. The final design used 10 cm long honoki magnolia wood panels assembled with a Japanese wood-joinery method.
      Researchers will use sensors to evaluate strain on the wood and measure its responses to temperature and radiation in space. Geomagnetic levels will also be monitored to determine whether the geomagnetic field can penetrate the body of the wooden satellite and interfere with its technological capabilities. Investigating uses for wood in space could lead to innovative solutions in the future.

      A traditional Japanese wooden joining method, the Blind Miter Dovetail Joint, is used for LignoSat to connect two wooden panels without using glue or nails.Credit: Kyoto University Three CubeSats are deployed from space station, including LignoSat. Keep Exploring Discover More Topics From NASA
      Latest News from Space Station Research
      Space Station Technology Demonstration
      Space Station Research Results
      Space Station Research and Technology Resources
      View the full article
    • By NASA
      NASA’s 2024 AI Use Case inventory highlights the agency’s commitment to integrating artificial intelligence in its space missions and operations. The agency’s updated inventory consists of active AI use cases, ranging from AI-driven autonomous space operations, such as navigation for the Perseverance Rover on Mars, to advanced data analysis for scientific discovery. 
      AI Across NASA 
      NASA’s use of AI is diverse and spans several key areas of its missions: 
      Autonomous Exploration and Navigation 
      AEGIS (Autonomous Exploration for Gathering Increased Science): AI-powered system designed to autonomously collect scientific data during planetary exploration.  Enhanced AutoNav for Perseverance Rover: Utilizes advanced autonomous navigation for Mars exploration, enabling real-time decision-making.  MLNav (Machine Learning Navigation): AI-driven navigation tools to enhance movement across challenging terrains.  Perseverance Rover on Mars – Terrain Relative Navigation: AI technology supporting the rover’s navigation across Mars, improving accuracy in unfamiliar terrain.  Mission Planning and Management 
      ASPEN Mission Planner: AI-assisted tool that helps streamline space mission planning and scheduling, optimizing mission efficiency.  AWARE (Autonomous Waiting Room Evaluation): AI system that manages operational delays, improving mission scheduling and resource allocation.  CLASP (Coverage Planning & Scheduling): AI tools for resource allocation and scheduling, ensuring mission activities are executed seamlessly.  Onboard Planner for Mars2020 Rover: AI system that helps the Perseverance Rover autonomously plan and schedule its tasks during its mission.  Environmental Monitoring and Analysis 
      SensorWeb for Environmental Monitoring: AI-powered system used to monitor environmental factors such as volcanoes, floods, and wildfires on Earth and beyond.  Volcano SensorWeb: Similar to SensorWeb, but specifically focused on volcanic activity, leveraging AI to enhance monitoring efforts.  Global, Seasonal Mars Frost Maps: AI-generated maps to study seasonal variations in Mars’ atmosphere and surface conditions.  Data Management and Automation 
      NASA OCIO STI Concept Tagging Service: AI tools that organize and tag NASA’s scientific data, making it easier to access and analyze.  Purchase Card Management System (PCMS): AI-assisted system for streamlining NASA’s procurement processes and improving financial operations.  Aerospace and Air Traffic Control 
      NextGen Methods for Air Traffic Control: AI tools to optimize air traffic control systems, enhancing efficiency and reducing operational costs.  NextGen Data Analytics: Letters of Agreement: AI-driven analysis of agreements within air traffic control systems, improving management and operational decision-making.  Space Exploration 
      Mars2020 Rover (Perseverance): AI systems embedded within the Perseverance Rover to support its mission to explore Mars.  SPOC (Soil Property and Object Classification): AI-based classification system used to analyze soil and environmental features, particularly for Mars exploration.  Ethical AI: NASA’s Responsible Approach 
      NASA ensures that all AI applications adhere to Responsible AI (RAI) principles outlined by the White House in its Executive Order 13960. This includes ensuring AI systems are transparent, accountable, and ethical. The agency integrates these principles into every phase of development and deployment, ensuring AI technologies used in space exploration are both safe and effective. 
      Looking Forward: AI’s Expanding Role 
      As AI technologies evolve, NASA’s portfolio of AI use cases will continue to grow. With cutting-edge tools currently in development, the agency is poised to further integrate AI into more aspects of space exploration, from deep space missions to sustainable solutions for planetary exploration. 
      By maintaining a strong commitment to both technological innovation and ethical responsibility, NASA is not only advancing space exploration but also setting an industry standard for the responsible use of artificial intelligence in scientific and space-related endeavors. 
      View the AI Inventory View the full article
    • By Space Force
      The inclusion of these C2 centers was a deliberate effort to add a layer of realism and enhance the exercise's effectiveness in preparing joint space forces for the challenges of the Great Power Competition.

      View the full article
    • By NASA
      NASA astronaut Shane Kimbrough and ESA (European Space Agency) astronaut Thomas Pesquet conduct a spacewalk to complete work on the International Space Station on June 25, 2021.Credit: NASA Two NASA astronauts will venture outside the International Space Station, conducting U.S. spacewalk 91 on Thursday, Jan. 16, and U.S. spacewalk 92 on Thursday, Jan. 23, to complete station upgrades.
      NASA also will discuss the pair of upcoming spacewalks during a news conference at 2 p.m. EST Friday, Jan. 10, on NASA+ from the agency’s Johnson Space Center in Houston. Learn how to watch NASA content through a variety of platforms, including social media.
      Participants in the news conference from NASA Johnson include:
      Bill Spetch, operations integration manager Nicole McElroy, spacewalk flight director Media interested in participating in person or by phone must contact the NASA Johnson newsroom no later than 10 a.m. Wednesday, Jan. 8, at: 281-483-5111 or jsccommu@mail.nasa.gov. To ask questions, media must dial in no later than 15 minutes before the start of the news conference. A copy of NASA’s media accreditation policy is online. Questions also may be submitted on social media using #AskNASA.
      The first spacewalk is scheduled to begin at 7 a.m. on Jan. 16, and last about six and a half hours. NASA will provide live coverage beginning at 5:30 a.m. on NASA+.
      NASA astronauts Nick Hague and Suni Williams will replace a rate gyro assembly that helps provide orientation control for the station, install patches to cover damaged areas of light filters for an X-ray telescope called NICER (Neutron star Interior Composition Explorer), and replace a reflector device used for navigational data on one of the international docking adapters. Additionally, the pair will check access areas and connector tools that will be used for future maintenance work on the Alpha Magnetic Spectrometer.
      Hague will serve as spacewalk crew member 1 and will wear a suit with red stripes. Williams will serve as spacewalk crew member 2 and will wear an unmarked suit. This will be the fourth for Hague and the eighth for Williams. It will be the 273rd spacewalk in support of space station assembly, maintenance, and upgrades.
      The second spacewalk is scheduled to begin at 7 a.m. on Jan. 23, and last about six and a half hours. NASA will provide live coverage beginning at 5:30 a.m. on NASA+.
      Astronauts will remove a radio frequency group antenna assembly from the station’s truss, collect samples of surface material for analysis from the Destiny laboratory and the Quest airlock to see whether microorganisms may exist on the exterior of the orbital complex, and prepare a spare elbow joint for the Canadarm2 robotic arm in the event it is needed for a replacement.
      Following completion of U.S. spacewalk 91, NASA will name the participating crew members for U.S. spacewalk 92. It will be the 274th spacewalk in support of space station assembly, maintenance, and upgrades.
      Learn more about International Space Station research and operations at:
      https://www.nasa.gov/station
      -end-
      Claire O’Shea
      Headquarters, Washington
      202-358-1100
      claire.a.o’shea@nasa.gov
      Sandra Jones
      Johnson Space Center, Houston
      281-483-5111
      sandra.p.jones@nasa.gov
      Share
      Details
      Last Updated Jan 07, 2025 EditorJessica TaveauLocationNASA Headquarters Related Terms
      International Space Station (ISS) Humans in Space Johnson Space Center View the full article
  • Check out these Videos

×
×
  • Create New...