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Detroit Lions say Jameson Williams is trending up in their own grades  Detroit Free Press

Lions, Jets injury report: Detroit’s OL trending in right direction  prideofdetroit.com

1. Apple Code Confirms iPad 12 Specs: A19, 8GB RAM, N1, C1X Modem  MacRumors
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1. How Long Does The New Siri AI Take To Activate On iOS 27?  bgr.com
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I created an interactive digital avatar of myself — and you can talk to it  TechCrunchSee more headlines & perspectives on Google News

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During a news conference at 3 p.m. EDT on Monday, Sept. 28, NASA and Boeing leadership will discuss Starliner’s development and plans for regular crew flights to and from the International Space Station.

Learn where to watch online:

https://www.nasa.gov/live

The briefing participants include:

• NASA Administrator Jared Isaacman
• Dana Weigel, manager, NASA’s Low Earth Orbit Program
• Woody Hoburg, NASA astronaut
• John Mulholland, vice president and program manager, Boeing Commercial Crew

Media already credentialed for Crew-13 may participate in person at NASA’s Kennedy Space Center in Florida. To ask questions, media must request the dial-in number from the Kennedy newsroom by emailing: ksc-newsroom@mail.nasa.gov no later than one hour prior to the start of the call. A copy of NASA’s media accreditation policy is online.

For NASA’s blog and more information about the agency’s missions, visit:

https://www.nasa.gov

-end-

George Alderman / Joshua Finch
Headquarters, Washington
202-358-1600
george.a.alderman@nasa.gov / joshua.a.finch@nasa.gov

The Republic of San Marino became the 76th signatory to the Artemis Accords during a ceremony in the city of Rimini on Friday with NASA and U.S. Department of State officials present.  

“San Marino joins a growing coalition of like-minded nations committed to the peaceful, transparent, and responsible exploration of space,” said NASA Deputy Administrator Matt Anderson. “President Trump has directed NASA to build a Moon Base and establish an enduring presence on the lunar surface. As we do, we are putting the principles of the Accords into practice. NASA has invited every Artemis Accords signatory to participate in our return to the Moon through scientific payloads, technology demonstrations, CubeSats, and other capabilities. San Marino is already looking toward that future.” 

Minister of Industry and Technological Research Rossano Fabbri signed on behalf of San Marino. Gregory Mann, NASA Europe representative, participated in the ceremony with the U.S. Consul General in Florence Joseph Tordella.   

“We are pleased and honored that the Republic of San Marino has been welcomed as the 76th signatory state of the Artemis Accords,” said Fabbri. “We fully share the principles and values expressed in the Artemis Accords, and we are convinced that the signatory states united under the Accords will make a tangible contribution to promoting international cooperation in space and ensuring the use of space for peaceful purposes.” 

In 2020, NASA and the State Department joined with seven other founding nations to establish the Artemis Accords, responding to the growing interest in lunar activities by both governments and private companies. They introduced the first set of practical principles aimed at enhancing the safety and coordination between nations as they explore the Moon, Mars, and beyond, committing nations to: 

• Explore peaceably and transparently 

• Render aid to those in need 

• Enable access to scientific data 

• Ensure activities do not interfere with those of others 

• Preserve historically significant sites and artifacts by developing best practices 

By signing the Artemis Accords, nations open the door to opportunities for future lunar exploration with NASA, advancing humanity’s return to the Moon, and shaping the Golden Age of exploration and innovation. 

Learn more about the Artemis Accords at:

https://www.nasa.gov/artemis-accords

Spacecraft propulsion traditionally relies on volatile fuels and separate, bulky systems for different types of maneuvering in space. NASA is working to change that paradigm. Engineers at NASA’s Marshall Space Flight Center in Huntsville, Alabama, recently completed a rigorous series of environmental and physical tests on a new small satellite designed to make spaceflight safer and more efficient.

The ASCENT (Advanced Spacecraft Energetic Non-Toxic) Propulsion Dual Mode mission is a flight demonstration of a spacecraft about the size of a large shoebox. The mission will test a single, integrated propulsion system that uses a common fuel tank to feed two different types of engines.

Typically, spacecraft carry two separate propulsion systems to navigate: a high-thrust chemical system for rapid movements like entering orbit, and a low-thrust electric system for highly efficient, slow maneuvers like maintaining a position. This requires multiple fuel tanks and heavy plumbing, which eats up valuable space and weight.

The spacecraft being developed uses a single non-toxic propellant called ASCENT. By feeding both a high-thrust combustion engine and low-thrust electrospray thrusters from one central tank, the spacecraft saves critical mass and volume. For future missions, this means more room for scientific instruments and the ability to launch on smaller, less expensive rockets.

Bringing this concept to flight requires a nationwide collaborative effort. While NASA Marshall manages the mission, the spacecraft relies on electrospray thrusters developed by the Massachusetts Institute of Technology, a chemical propulsion module built by Plasma Processes, and a spacecraft bus integrated by the Georgia Institute of Technology.

“There are a lot of odds and ends, and a lot of small challenges and some big ones,” said Nehemiah Williams, the demonstration’s project manager at NASA Marshall. “But ensuring the functionality of the propulsion system across all these different teams is what makes the mission successful.”

Before a spacecraft can safely operate in the harsh environment of low Earth orbit, it must pass a battery of tests on the ground. Over the past few months, the engineering team at Marshall has put the flight hardware through its paces inside the center’s Small Spacecraft Servicing and Integration Lab.

To verify the integrity of the unified propulsion system, the team conducted extensive leak testing. Engineers performed a pressurized helium leak test of the spacecraft inside a vacuum chamber to ensure the integrity of the spacecraft’s seals, successfully proving those seals were working as intended. Because the system shares a single tank of ASCENT propellant to feed two different thruster types, ensuring that the fuel lines and valves are perfectly sealed is vital for mission safety and success.

The team also subjected the spacecraft to thermal vacuum testing. Space is an unforgiving environment characterized by a total lack of air and extreme temperature swings. By placing the spacecraft inside a specialized vacuum chamber that mimics these harsh conditions, engineers can ensure that the electronics, thrusters, and mechanical systems will operate normally once in orbit.

Additionally, the spacecraft underwent a spin test. Just like a tire on a car, a spacecraft needs to be perfectly balanced. The spin test measures the spacecraft’s mass properties and center of gravity. This validates the CubeSat’s ability to stably fly and maintain the correct attitude, allowing its antennas to communicate with Earth and its solar panels to accurately catch the Sun’s rays.

With the environmental and physical testing now complete, the mission is entering its final stages of preparation. The team will complete the final system checkouts, integrate the spacecraft’s solar arrays, and ship the hardware to its launch destination.

The ASCENT Propulsion Dual Mode mission is manifested to launch no earlier than October 1 as a payload aboard a SpaceX Falcon 9 rocket from Vandenberg Space Force Base in California.

Once deployed into an orbit about 325 miles above Earth, the spacecraft will begin a nine-month mission. After an initial checkout period, the operations team will execute short chemical and electric maneuvers. If successful, the spacecraft will spend several months performing multiple orbit-raising and lowering maneuvers, alternating between its high-thrust and low-thrust engines to prove the dual-mode concept works in space.

The ASCENT Propulsion Dual Mode mission is managed and funded by NASA’s Small Spacecraft & Distributed Systems (SSDS) within the agency’s Research and Technology Mission Directorate at NASA Headquarters in Washington. SSDS is based at NASA’s Ames Research Center in California’s Silicon Valley.

2026-2027 DWU: Middle School Design Challenge

Overview

The 2026-2027 challenge theme is, “Fueling Flight Design Challenge: New Energy Systems.” 

As more and more aircraft are a part of the US’ National Airspace System (NAS), NASA and partners at the FAA, at universities, and in the aviation industry are searching for ways to increase safety, make flight more affordable, find new fuels for aircraft, and reduce the amount of time passengers and cargo spend in the air. This year’s Dream with Us Challenge focuses on new aircraft fuels and how even the addition of one new fuel will change both the aircraft they are used in and the airports where aircraft take off and land.  

The “Fueling Flight Design Challenge: New Energy Systems” challenge is open to middle and high school students, with a different task for middle school teams and high school teams. Teams for both categories will focus on the addition of an emerging aircraft fuel source, liquid natural gas (LNG) into our aviation environment. This will require teams to learn more about LNG, how it might be used in aviation, the benefits of an additional fuel source, and what kind of changes would need to be made to aircraft and to airports to adapt to these new changes.  

Since the early days of aviation, commercial aircraft have relied on traditional designs and infrastructure. Aircraft have been a similar “tube-and-wing” design, with limitations that were made because of the materials aircraft were made with, along with the technology to build these aircraft. With the increasing availability of new technologies and new materials, aircraft no longer need to follow the same basic design. In addition, new research about fuel types, increasing demand for more flights and more fuel has resulted in many different options that include types of fuel, increasing electrification, and more. That also means airports are going to need to adjust. Changes in airport infrastructure will be needed to add multiple fuel types, different gateway configurations to allow for new aircraft types, and perhaps even different areas for different aircraft. What will this all look like? That partially depends on researchers and designers in the future since these are challenges the aeronautics community is starting to face now and will continue to do in the future.   

Challenge Description

Middle school student teams of 2-4 members will adapt an existing airport (or create one of their own) that incorporates the use of both liquefied natural gas (LNG) and traditional aviation fuel. The airport design should include the overall airport layout that includes (but is not limited to): control tower(s), hangars, fuel locations, terminal, passenger parking, runways. See requirements below for specific details. 

Challenge Rules

The 2026/2027 Dream with Us Design Challenge for middle and high school students opens September 25, 2026. The submission period for middle school entrants begins September 25, 2026, and concludes on January 22, 2027, at 11:59 pm ET. Schools, organizations, and community groups should communicate to parents and guardians that submissions are limited to one entry per team and team registration requires someone over the age of 13 to create the account (adult team sponsors may create the registration on the team’s behalf if desired). Entries must be submitted through the submission link on the Dream with Us Design Challenge webpage: https://www.nasa.gov/dream-with-us/. Signed permission forms from parents or legal guardians are required for all participants that agree to the terms and requirements listed below and on the submission form. 

Use of AI

Use of artificial intelligence tools for challenge-related work is not permitted. Teams must not upload, process, or generate any content using AI systems, including publicly available browser‑based GenAI services, AI‑assisted code generation tools, or AI‑generated imagery. All submissions must be created solely by team members without the assistance of AI.

Grade Eligibility

The middle school challenge is open to all participants in grades 6 – 8 who are attending public, private, parochial, and home schools in the United States of America and children of U.S. military members stationed overseas.

Students in grades 9 – 12 will use the high school module. See the Dream with Us main webpage for details. Note: for teams that have both middle and high school students, those teams will compete in the high school challenge. 

Dates

Submissions for the Dream with Us: Middle School Aviation Challenge are accepted September 25, 2026 – January 22, 2027. Submission link: INSERT LINK HERE. Winners will first be announced during a virtual awards reception (date TBD) then shared on social media and the Dream with Us design challenge webpage after the reception. 

Key Dates

Submissions for the Dream with Us: Middle School Aviation Challenge are accepted September 25, 2026 – January 22, 2027. Submission link: INSERT LINK HERE. Winners will first be announced during a virtual awards reception (date TBD) then shared on social media and the Dream with Us design challenge webpage after the reception. 

• Challenge begins September 25, 2026 through January 22, 2027
• Registration Deadline: ?
• Submission Deadline: ?
• Finalists selected and announced: ?
• Finalist presentations (Virtual): ?
• Winners Announcement: ?

Challenge Rules

Challenge Rules

The 2026/2027 Dream with Us Design Challenge for middle and high school students opens September 25, 2026. The submission period for middle school entrants begins September 25, 2026, and concludes on January 22, 2027, at 11:59 pm ET. Schools, organizations, and community groups should communicate to parents and guardians that submissions are limited to one entry per team and team registration requires someone over the age of 13 to create the account (adult team sponsors may create the registration on the team’s behalf if desired). Entries must be submitted through the submission link on the Dream with Us Design Challenge webpage: https://www.nasa.gov/dream-with-us/. Signed permission forms from parents or legal guardians are required for all participants that agree to the terms and requirements listed below and on the submission form.  

Requirements

Each team submission will have two separate categories: technical and creative. Both categories must be included for consideration. Note: all sources for the presentation should be cited, including images. Please see the section above for rules about the use of AI. 

1. All submissions must be the original work of the students.  
2. Any graphics that are included in your submission must meet accessibility standards. 
   • To make your documents accessible and compliant with Section 508, it’s important to add descriptive alt tags to all images, diagrams, and graphics. Alt tags provide text descriptions that assist screen readers in conveying visual information to users with disabilities. When adding alt tags, use clear and concise language to describe the purpose and content of each image. In Microsoft Word, right-click the image, select “Edit Alt Text,” and enter your description. This simple step ensures everyone can access and understand your content, regardless of their abilities. 
   • Alt Text Sample on a PC (right click over the image and a drop down will appear, select “inspect accessibility properties and it will open the web inspector.”View Alt Text” option. If you select that option an “Alt Text” window opens with a grey box and instructions for how to create the alt tag.
   • Alt Text Sample on a Mac (right click over the image and a drop down will appear, select inspect accessibility properties and it will open the web inspector. There is a gray area that is highlighted. It is the location of the image alt tag in the code. You may need to click the gray arrow next to the word “image” in order to see the whole alt tag. To hide the properties window click on the X in the top right corner of the window.

Technical Category Requirements

The technical presentation, using PowerPoint or similar, must include: 

1. Title slide: Include Team name, school or organization, and first name, last initial of each team member (DO NOT INCLUDE LAST NAMES OF TEAM MEMBERS) 
2. Labeled layout of the airport 
3. Explanation of the changes that were made to the airport to accommodate multiple fuel types  
4. There should be a focus on safety, airport benefits, and any considerations of new types of aircraft that will be taking off and landing from the airport. 
5. The presentation can be recorded with a narrative but is not required. If there is no audio with the presentation, slides should be self explanatory. 

Creative Product

The team’s creative submission will be a presentation that advertises the benefits of the new airport modification, allowing two different types of fuels to be utilized at the airport. The audience could be city or state leadership, stores interested in investing in a location at the airport, airlines who may want to now fly to this airport (this is up to you!). How you choose to present this advertisement for improvements is up to you. It could be any of the following (or maybe you have another creative idea): 

1. Video 
2. Brochure 
3. Flyer 
4. Infographic 
5. Commercial 
6. Website 
7. Other 
8. Any videos, commercials, websites, or similar will require you to provide a link to us (this can be done by attaching a Word document or PDF with a link or QR code to access the content); be sure we are able to access those links to accurately judge the project.  

Submitting Entries

All middle school entries will be submitted through the NASA Gateway link found INSERT GATEWAY LINK HERE and on the Dream with Us Design Challenge webpage. All entries must include the following:  

1. Signed permission form completed by parent or legal guardian of each student.   

2. Presentations must be submitted in a PDF format. PDFs are limited to 10 MB.  

3. Artwork must be submitted as high-resolution images of the original artwork in .jpg or .png format (minimum of 2,400 pixels on the longest edge). Note: AI-generated work will not be accepted. 

4. Any included videos must be uploaded to YouTube with a “watch URL” link  or QR code submitted as a PDF document. 

Challenge Resources

The following lessons and activities can be used to help participants learn more about aircraft and airport design, along with other aircraft considerations: 

• Design Your Own X-Plane 

• Name That Plane 

• Propeller Design Challenge 

• X-Plane Glider Challenge 

• Weighed Down Activity 

• Using Airplane Space Efficiently Activity 

• Prioritize Your Flight Activity (9-12) 

• Prioritize Your Flight Activity (5-8) 
  • Prioritize Your Flight Pros/Cons worksheet 

• FAA Airport Design Challenge 

Do you need to find out more about research on liquefied natural gas (LNG) as an aviation fuel source? Find out more here: 

• AACES 2050 
• Fundamental Experimental Tests and Modeling of LOX/CH4 Engines at High Pressures 
• “As Jet Fuel Supplies Tighten, Can Other Fuels Meet Demand?”

Judging and Criteria

Entries will be evaluated by industry experts based on impact, practicality, originality, and how well the idea is communicated. Judges will make award selections based on the above-mentioned criteria to determine which projects will be recognized.  

Mid-Point Check-In

Are you an educator who needs to know more about how to support a team or multiple teams? Are you a student wanting to know more about how to participate? Join us in October, when we will set up a mid-point check-in! Stay tuned for those dates to be released on the Dream with Us design challenge webpage.  

Questions: 

If you have any additional questions, please reach out to the NASA Aeronautics STEM team at aeroSTEM@nasa.onmicrosoft.com.  

Dream With Us: High School Engineering Challenge

Dream With Us

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