Science
NASA Pursues Lunar Terrain Vehicle Services for Artemis Missions
Credits: NASA
NASA is seeking industry proposals for a next-generation LTV (Lunar Terrain Vehicle) that will allow astronauts to go farther and conduct more science than ever before as they explore the south polar region of the Moon during Artemis missions.
Artemis astronauts will drive to explore and sample more of the lunar surface using the LTV than they could on foot. NASA will contract LTV as a service from industry rather than owning the rover. Contracting services from industry partners allows NASA to leverage commercial innovation and provide the best value to U.S. taxpayers while achieving its human spaceflight scientific and exploration goals.
“We want to leverage industry’s knowledge and innovation, combined with NASA’s history of successfully operating rovers, to make the best possible surface rover for our astronaut crews and scientific researchers,” said Lara Kearney, manager of NASA’s Extravehicular Activity and Human Surface Mobility program at the agency’s Johnson Space Center in Houston.
The LTV will function like a cross between an Apollo-style lunar rover and a Mars-style uncrewed rover. It will support phases driven by astronauts and phases as an uncrewed mobile science exploration platform, similar to NASA’s Curiosity and Perseverance Mars rovers. This will enable continued performance of science even when crews are not present on the lunar surface. Artemis astronauts will use the LTV to traverse the lunar surface and transport scientific equipment, extending the distances they can cover on each moonwalk.
Under the Lunar Terrain Vehicle Services request for proposals, NASA has provided requirements for companies interested in developing and demonstrating the LTV, including an approach that encourages companies to produce an innovative rover for use by NASA and other commer cial customers for multiple years.
Engineers will be able to operate the LTV remotely to transport cargo and scientific payloads between crewed landing sites, enabling additional science returns, resource prospecting, and lunar exploration. This will expand scientific research opportunities on the Moon during uncrewed operations, allow scientists to investigate future surface mission locations, and inform research goals and objectives for each site.
To handle the unique environment near the lunar South Pole, which includes permanently shadowed regions and extended periods without sunlight, the LTV will need to incorporate several systems to support both crewed and uncrewed operations. Some of the more critical systems include advanced power management, semi-autonomous driving, state-of-the-art communication and navigation systems, and protection from the extreme environment.
As part of the proposals, companies are required to provide end-to-end services, from development and delivery to the lunar surface, to execution of operations. Each rover must be able to carry two suited astronauts, accommodate a robotic arm or mechanism to support science exploration, and survive the extreme temperatures at the lunar South Pole. The company will be asked to successfully demonstrate the LTV in the lunar environment prior to using it in a crewed capacity.
NASA intends to use the LTV for crewed operations beginning with Artemis V in 2029. Prior to crew arrival, the rover will be used for uncrewed and commercial activities once it lands on the lunar surface.
Proposals for the LTV services contract are due July 10, 2023, with the contract award scheduled for November 2023. This request for proposals incorporates feedback from industry through a draft request for proposals and a previous request for information.
Through Artemis, NASA will send astronauts – including the first woman and first person of color – to explore the Moon for scientific discovery, economic benefits, and to build the foundation for crewed missions to Mars. Together, NASA’s Space Launch System rocket, Orion spacecraft, Gateway lunar orbital outpost, advanced spacesuits and rovers, and human landing systems are the agency’s foundation for deep space exploration.
Learn more about this request for proposals at:
News
Media Invited to NASA’s 30th Anniversary of International Rover Competition
Join NASA in celebrating 30 years of rover competition! Media invited to witness the incredible innovation and engineering prowess of student teams from around the world. #NASA #RoverCompetition
Calling all space enthusiasts! Get ready to witness an incredible display of innovation and engineering prowess as NASA celebrates the 30th anniversary of the Human Exploration Rover Challenge. This prestigious rover competition will be held at the U.S. Space & Rocket Center’s Aviation Challenge Course in Huntsville, Alabama, on Friday, April 19, and Saturday, April 20. The best part? It’s free and open to the public!
Imagine more than 600 students from around the world, representing 42 colleges and universities and 30 high schools, utilizing their knowledge and skills to navigate a complex obstacle course. These brilliant young minds will be piloting their very own human-powered vehicles, designed and produced as part of NASA’s engineering design challenge. It’s an event you won’t want to miss!
Media personnel are cordially invited to attend this awe-inspiring event and witness firsthand the ingenuity and determination radiating from these talented students. Whether you’re a journalist looking to cover the competition or an interviewer eager to sit down with the participants, this is an opportunity you can’t afford to pass up. Contact Taylor Goodwin in the Marshall Office of Communications at 938-210-2891 no later than 2 p.m. Thursday, April 18, to secure your spot.
The International Rover Competition has always been a platform for aspiring engineers to showcase their skills, and this year’s event promises to be a milestone celebration. Participants from not only 24 states across the United States but also the District of Columbia, Puerto Rico, and 13 other countries will gather to demonstrate their enthusiastic pursuit of knowledge and their passion for space exploration.
As a testament to their hard work, dedication, and creativity, NASA will host an in-person awards ceremony on Saturday, April 20, at 5 p.m. inside the Space Camp Operations Center at the U.S. Space & Rocket Center. This grand finale will honor the remarkable achievements of the teams throughout the eight-month-long engineering design project. Awards will be presented for categories such as best rover design, best pit crew, and even best social media presence.
So mark your calendars and get ready for an exhilarating experience! Witness the future of space exploration unfold before your eyes. Join NASA in celebrating the 30th anniversary of the International Rover Competition and support these incredible young minds as they inspire a new generation of engineers and explorers.
Don’t forget to contact Taylor Goodwin in the Marshall Office of Communications at 938-210-2891 no later than 2 p.m. Thursday, April 18, to secure your media access and set up interviews. Remember, you don’t want to miss out on this out-of-this-world opportunity!
See you at the U.S. Space & Rocket Center for an incredible showcase of innovation and human ingenuity!
About the Challenge
The Human Exploration Rover Challenge tasks high school, college, and university students around the world to design, build, and test their lightweight, human-powered rovers on a course simulating lunar and Martian terrain, all while completing mission-focused science tasks. Eligible teams compete to be among the top three finishers in their divisions, and to win multiple awards including best vehicle design, best rookie team, and more.
The challenge annually draws hundreds of students from around the world and reflects the goals of NASA’s Artemis campaign, which will land the first woman and first person of color on the Moon.
The event was launched in 1994 as the NASA Great Moonbuggy Race – a collegiate competition to commemorate the 25th anniversary of the Apollo 11 lunar landing. It expanded in 1996 to include high school teams, evolving again in 2014 into the NASA Human Exploration Rover Challenge. Since its inception, more than 15,000 students have participated – with many former students now working in the aerospace industry, including with NASA.
The Human Exploration Rover Challenge is managed by NASA’s Southeast Regional Office of STEM Engagement at Marshall and is one of eight Artemis Student Challenges. NASA’s Office of STEM Engagement uses challenges and competitions to further the agency’s goal of encouraging students to pursue degrees and careers in science, technology, engineering, and mathematics.
To learn more about the challenge, visit:
https://www.nasa.gov/roverchallenge/home/index.html
https://stmdailynews.com/category/science/
WASHINGTON /PRNewswire/ — Students from Syracuse City School District and Le Moyne College in Syracuse, New York, will have an opportunity this week to hear from alumna and NASA astronaut Jeanette Epps aboard the International Space Station.
The space to Earth call will stream live at 10 a.m. EDT April 18, on NASA+, NASA Television, the NASA app, and the agency’s website. Learn how to stream NASA TV through a variety of platforms including social media.
Media interested in covering the event must RSVP no later than 5 p.m., Wednesday, April 17, to Amanda Hull from Syracuse City Schools at ahull@scsd.us, 973-975-9712, or Joe Della Pasta from Le Moyne College at dellapjb@lemoyne.edu, 315-445-4564.
In preparation for the event, Syracuse City School District highlighted Epps’ contributions to aerospace and the local community in a collaborative effort between their social studies and STEM classrooms. Epps is an alumnae of Syracuse City schools and Le Moyne College.
Le Moyne hosted an eclipse viewing event on April 8 with astronomy and science talks by faculty and local science clubs. On April 12, Grant Farrokh, a space station trajectory operations and planning officer at NASA’s Johnson Space Center in Houston and also a former Le Moyne student, gave a presentation to students. On April 18 student clubs and organizations at Le Moyne will participate in the streaming event, and the college career advising and development office will discuss career opportunities for students.
For more than 23 years, astronauts have continuously lived and worked aboard the space station, testing technologies, performing science, and developing the skills needed to explore farther from Earth. Astronauts living in space aboard the orbiting laboratory communicate with NASA’s Mission Control Center in Houston 24 hours a day through SCaN (Space Communications and Navigation) Near Space Network.
Important research and technology investigations taking place aboard the International Space Station benefits 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 the next generation of explorers – the Artemis Generation – ensures America will continue to lead in space exploration and discovery.
See videos and lesson plans highlighting research on the space station at:
https://www.nasa.gov/stemonstation
SOURCE NASA
WASHINGTON /PRNewswire/ — To address a rapidly changing space operating environment and ensure its preservation for generations to come, NASA released the first part of its integrated Space Sustainability Strategy, on Tuesday advancing the agency’s role as a global leader on this crucial issue.
“The release of this strategy marks true progress for NASA on space sustainability,” said NASA Deputy Administrator Pam Melroy. “Space is busy – and only getting busier. If we want to make sure that critical parts of space are preserved so that our children and grandchildren can continue to use them for the benefit of humanity, the time to act is now. NASA is making sure that we’re aligning our resources to support sustainable activity for us and for all.”
For decades, NASA has served as a proactive leader for responsible and sustainable space operations. Entities across the agency develop best practices, analytic tools, and technologies widely adopted by operators around the world. The new strategy seeks to integrate those efforts through a whole-of-agency approach – allowing NASA to focus its resources on the most pressing issues. To facilitate that integration, NASA will appoint a new director of space sustainability to coordinate activities across the agency.
Key aspects of our approach include providing global leadership in space sustainability, supporting equitable access to space, and ensuring NASA’s missions and operations enhance space sustainability.
Space environments currently are seeing the rapid emergence of commercial capabilities, many of them championed by NASA. These capabilities include increased low Earth orbit satellite activity and plans for the use of satellite constellations, autonomous spacecraft, and commercial space destinations. However, this increased activity also has generated challenges, such as an operating environment more crowded with spacecraft and increased debris. Understanding the risks and benefits associated with this growth is crucial for space sustainability.
Developed under the leadership of a crossagency advisory board, the space sustainability strategy focuses on advancements NASA can make toward measuring and assessing space sustainability in Earth orbit, identifying cost-effective ways to meet sustainability targets, incentivizing the adoption of sustainable practices through technology and policy development, and increasing efforts to share and receive information with the rest of the global space community.
NASA’s approach to space sustainability recognizes four operational domains: Earth, Earth orbit, the orbital area near and around the Moon known as cislunar space, and deep space, including other celestial bodies. The first volume of the strategy focuses on sustainability in Earth orbit. NASA plans to produce additional volumes focusing on the other domains.
Learn more about the Space Sustainability Strategy at:
https://www.nasa.gov/spacesustainability
SOURCE NASA
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