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A Milestone in Space: Artemis Accords Welcome Panama and Austria as 50th Signatories

On December 11, 2024, Austria and Panama became the 49th and 50th nations to sign the Artemis Accords, emphasizing peaceful, cooperative space exploration.

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Artemis Accords
NASA Administrator Bill Nelson, left, and U.S. Department of State Acting Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Jennifer R. Littlejohn, right, look on as Ambassador of the Republic of Austria to the United States of America Petra Schneebauer, signs the Artemis Accords, Wednesday, Dec. 11, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Austria is the 50th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program.
Credit: NASA/Joel Kowsky


In an era where the infinite expanse of space beckons, collaboration and responsible exploration have never been more crucial. This Wednesday marked a historic moment at NASA Headquarters in Washington, as Panama and Austria became the 49th and 50th nations to sign the Artemis Accords, exemplifying a global commitment towards peaceful and sustainable space exploration.

A Celebration of Global Unity:

NASA Administrator Bill Nelson encapsulated the enthusiasm of the day, stating, “NASA welcomes Panama and Austria to the Artemis Accords community and celebrates 50 countries united by shared principles for the safe and responsible exploration of space.” The inclusion of these nations not only expands the scope of the Artemis Accords but also reinforces the vision of opening space “to more nations and more people for the benefit of all.”

Since its inception in 2020 with just eight countries, the Artemis Accords have seen a remarkable surge in participation. The group’s growth to 50 nations in just a few years highlights an unprecedented level of international interest and cooperation in the realm of space exploration.

What the Artemis Accords Stand For:

The Artemis Accords, grounded in the principles of the Outer Space Treaty, encompasses guidelines that ensure activities in space are conducted responsibly. The accord focuses on critical aspects like non-interference, interoperability, the public release of scientific data, long-term sustainability, and the registration of space objects. These guidelines are designed to foster cooperation and prevent conflict, ensuring that space remains a realm for peaceful exploration.

Artemis Accords
NASA Administrator Bill Nelson, left, Ambassador of the Republic of Panama to the United States of America José Miguel Alemán Healy, center, and U.S. Department of State Principal Deputy Assistant Secretary in the Bureau of Oceans and International Environmental and Scientific Affairs Tony Fernandes, pose for a picture after the Republic of Panama signed the Artemis Accords, Wednesday, Dec. 11, 2024, at the Mary W. Jackson NASA Headquarters building in Washington. The Republic of Panama is the 49th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Credit: NASA/Joel Kowsky

Looking Ahead:

The future of the Artemis Accords looks vibrant with initiatives aimed at enhancing sustainability in space, particularly focusing on debris management in lunar orbit and on the Moon’s surface. Such efforts are pivotal as humanity’s presence in space increases, ensuring that lunar exploration remains safe and sustainable for future generations.

Spotlight on New Members:

During the signing ceremony, Petra Schneebauer, Ambassador of the Republic of Austria, highlighted the significance of Austria’s participation: “By signing the Accords, we reaffirm our commitment to peaceful, responsible, and cooperative use of space while emphasizing our support for multilateral partnerships and scientific progress.” This move opens new doors for Austrian entities to be part of groundbreaking space initiatives.

Similarly, José Miguel Alemán Healy, Ambassador of the Republic of Panama, expressed his country’s aspirations in the global space landscape, marking the occasion as “a bold commitment to peaceful exploration, scientific discovery, and international collaboration.”

Conclusion:
The inclusion of Panama and Austria marks a significant milestone for the Artemis Accords, reflecting a strong global inclination towards responsible and peaceful space exploration. As we stand on the brink of new discoveries and cosmic ventures, the expanding Artemis community continues to set a precedent for international cooperation in harnessing the potential of space for the betterment of all humanity. Here’s to reaching new heights together, as we prepare to explore the vast unknown, anchored by the unity and shared values of the Artemis Accords.

Closing Thought:
Space, often referred to as the final frontier, is vast and mysterious enough to require the best of our united capabilities. As more nations join this celestial quest through initiatives like the Artemis Accords, the journey not only promises scientific advancements but also nurtures a global community united by the stars.

Learn more about the Artemis Accords at:

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

The science section of our news blog STM Daily News provides readers with captivating and up-to-date information on the latest scientific discoveries, breakthroughs, and innovations across various fields. We offer engaging and accessible content, ensuring that readers with different levels of scientific knowledge can stay informed. Whether it’s exploring advancements in medicine, astronomy, technology, or environmental sciences, our science section strives to shed light on the intriguing world of scientific exploration and its profound impact on our daily lives. From thought-provoking articles to informative interviews with experts in the field, STM Daily News Science offers a harmonious blend of factual reporting, analysis, and exploration, making it a go-to source for science enthusiasts and curious minds alike. https://stmdailynews.com/category/science/

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Artemis II crew brought a human eye and storytelling vision to the photos they took on their mission

Artemis II crew: Artemis II’s astronaut photos show how human perspective and storytelling make space imagery feel authentic—especially in an era of AI-generated visuals.

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file 20260410 57 xmsmko.jpg?ixlib=rb 4.1
Astronaut Jeremy Hansen takes a picture through the camera shroud covering a window on the Orion spacecraft. NASA

Christye Sisson, Rochester Institute of Technology

In early April 2026, the Artemis II mission captivated me and millions of people watching from across the world. The crew’s courage, skill and infectious wonder served as tangible proof of human persistence and technological achievement, all against the mysterious backdrop of space.

People back on Earth got to witness the mission through remarkable photos of space captured by astronauts. Images created and shared by astronauts underscore how photography builds a powerful, authentic connection that goes beyond what technology alone can capture.

As a photographer and the director of the Rochester Institute of Technology’s School of Photographic Arts and Sciences, I am especially drawn to how these photographs have been at the center of the public’s collective experience of this mission.

In an era when image authenticity is often questioned and with the capabilities of autonomous, AI-driven imaging, NASA’s choice to train astronauts in photography has placed meaning over convenience and prioritized their human perspectives and creativity.

Capturing space from the crew’s perspective

Photography was not originally placed as a high priority in NASA’s Apollo era. The astronauts only took photographs if they had the chance and all their other tasks were complete.

An image of the entire Earth from space.
‘The Blue Marble’ view of the Earth as seen by the Apollo 17 crew in 1972. NASA

Thanks largely in part to public response to those images from Apollo, including “Earthrise” and the “Blue Marble” being widely credited for helping catalyze the modern environmental movement, NASA shifted its approach to utilize photography to help capture the public’s imagination by training their astronauts in photographic practices.

The Artemis II mission’s photographs have helped cut through the increasing volume of artificially generated images circulating on social media. NASA’s social media releases of the crew’s photographs have garnered thousands of shares and comments.

This excitement could be explained by the novelty of photos from space, but these images also distinguish themselves as products of astronauts experiencing these sights and interpreting them through their photographs. These differences require an important distinction around where technology ends and humanity begins.

An astronaut looking out the window of the Orion spacecraft, where the full moon is visible in space.
NASA astronaut Reid Wiseman watches the Moon from one of the Orion spacecraft’s windows. NASA

Human perspective versus AI tools

Photography has long integrated AI-powered software and data-driven tools in a variety of ways: to process raw images, fill in missing color information, drive precise focus and guide image editing, among others. These modern technological assists help human photographers realize their vision.

Artificial intelligence is also increasingly capable of operating machinery competently and autonomously, from cars to drones and cameras.

And AI can generate convincing, realistic images and videos from nothing more than a text prompt, using readily available tools.

Researchers train AI to mimic patterns informed by millions of sample images, and the algorithm can then either take or create a photograph based on what it predicts would be the most likely version of a successful, believable image.

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Human-created photos are rooted in direct observation, intent and lived experience, while AI images – or choices made by AI-driven tools – are not. While both can produce compelling and believable visuals, the human photographs carry emotional power because the photographer is drawing from their experiences and perspective in that moment to tell an authentic story.

Artemis II photographs resonate, not only because they are historic, but because they reflect the deliberate choices and intent of a human being in that specific moment and context. The exposure, camera setting, lens choice and composition are all dictated by the astronaut’s vision, skill, perspective and experience. Each image is unique in comparison with the others. These choices give the images narrative power, anchoring them in human perspective.

The Earth shown partially shadowed beyond the Moon in space
NASA’s ‘Earthset’ photo captured by the Artemis II crew. NASA

Images to tell a story

Photographers choose what to include in the final version of their image to tell a story. In the Artemis II images, this human perspective comes out. In the “Earthset” photo, you see a striking juxtaposition of the Moon’s monochromatic, textured surface in the foreground against a slivered, bright Earth.

The choice to include both in the frame contrasts these objects literally and figuratively, inviting comparison. It creates a narrative where Earth is contrasted against the Moon – life is contrasted against the absence of it.

Another photo shows the nightside of the whole Earth, featuring the Sun’s halo, auroras and city lights. The choice to include the subtle framing of the window of the capsule in the lower left corner reminds the viewer where and how this image was captured: by a human, inside a capsule, hurtling through space. That detail grounds the photograph in the human perspective.

Both photos are reminiscent of Earthrise and the Blue Marble. These past images hold a place in the global collective consciousness, shaped by a shared historical moment.

The Artemis II photographs are anchored in this collective moment of lived human experience, yet also shaped by each astronaut’s viewpoint. The crew’s unique perspectives exemplify photography’s transformative power by inviting viewers to engage emotionally and intellectually with their journey. These photographs share the astronauts’ awe and wonder and affirm the value of human creativity and its ability to connect us in a captured moment.

Christye Sisson, Professor of Photographic Sciences, Rochester Institute of Technology

This article is republished from The Conversation under a Creative Commons license. Read the original article.

Dive into “The Knowledge,” where curiosity meets clarity. This playlist, in collaboration with STMDailyNews.com, is designed for viewers who value historical accuracy and insightful learning. Our short videos, ranging from 30 seconds to a minute and a half, make complex subjects easy to grasp in no time. Covering everything from historical events to contemporary processes and entertainment, “The Knowledge” bridges the past with the present. In a world where information is abundant yet often misused, our series aims to guide you through the noise, preserving vital knowledge and truths that shape our lives today. Perfect for curious minds eager to discover the ‘why’ and ‘how’ of everything around us. Subscribe and join in as we explore the facts that matter.  https://stmdailynews.com/the-knowledge/

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Seeing an eclipse from Earth is awe‑inspiring – for astronauts seeing one from space, the scene was even more grand

Discover the stunning eclipse seen by Artemis II astronauts during their 2026 Moon mission. A truly extraordinary spectacle awaits.

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Seeing an eclipse from Earth is awe‑inspiring – for astronauts seeing one from space, the scene was even more grand
During a total solar eclipse, the Sun is barely visible behind the Moon. Roger Sorensen

Deana L. Weibel, Grand Valley State University

The astronauts on Artemis II’s trip to the Moon in April 2026 didn’t just have an amazing journey through space. They also saw something extraordinary. They were the first humans to see a total solar eclipse from space.

A solar eclipse happens when the Moon moves in front of the Sun. In a total eclipse, the Sun’s central disc is covered completely.

From Earth, the circle of the Sun is about the same size as the circle of the Moon. With the bright circle blocked, you can see the undulating rays of the Sun’s corona, or outer atmosphere, that are normally too dim to be observed.

Moon covering most, then all, then most of the Sun
Composite image of moments before, during and after totality. NASA/Aubrey Gemignani

I’m a cultural anthropologist who studies awe-inspiring aspects of space exploration. I have been lucky enough to have seen two total solar eclipses. The first one was in Nebraska in 2017, the second in Indiana in 2024.

During my second total eclipse, the period of totality – that short span when you can remove your protective glasses and look directly at the eclipse – lasted close to 4 minutes. I saw waves of diffuse light snaking around an ink-black hole in the sky. It looked very wrong – almost alien.

On Aug. 12, 2026, there will be another total solar eclipse, visible only from Greenland, Iceland, Spain and the Balearic Islands of the Mediterranean. Some fortunate viewers in Spain and nearby islands may see the eclipse just before sunset, low on the horizon. The Moon illusion, a phenomenon where the Moon looks bigger when it’s near the horizon, might make this eclipse look unusually large.

Unusual eclipse perspectives

Astronauts will occasionally also have less common eclipse experiences. I interviewed one I call by the pseudonym “Jackie” in my research about astronauts’ experiences of awe. She was part of an astronaut training group that did a flight exercise during a total solar eclipse.

Jackie and her squad flew their jets in the shadow of the Moon. This lengthened their time in totality because they could follow and stay within the shadow. Jackie was most impressed with how the Sun’s corona seemed to shift and ripple.

“It’s not static … it’s alive,” she told me.

On April 6, 2026, the astronauts of NASA’s Artemis II mission saw another kind of unusual eclipse as they flew around the Moon. At one point during their flight, the Moon and the spacecraft aligned so that the Moon was directly between them and the Sun, blocking the Sun’s disk in a way that looks very different from what we see on Earth.

Astronaut Victor Glover said it felt like they “just went sci-fi.” https://www.youtube.com/embed/YLjPci5bo1k?wmode=transparent&start=0 ‘An impressive sight’: The Artemis II crew were the first humans to observe a solar eclipse from near the Moon.

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The astronauts were so close to the Moon that the Moon looked bigger than the Sun and hid more of its bright circle. Earth was also in view, and sunlight reflected from the Earth onto the Moon in a phenomenon NASA calls “earthshine.” This dim light is very similar to the moonlight that shines on the Earth at night.

Imagine the Sun hidden behind the Moon, creating a hazy halo around the Moon’s edges. At the same time, faint light reflected from Earth softly illuminates the Moon, revealing mountains and craters in a dim twilight. Now imagine this striking scene lasting 54 minutes.

This sight was, without a doubt, one of the most unusual eclipses ever seen by human eyes.

Although Artemis’ astronauts are trained to think scientifically, this experience propelled them into a state of awe. They talked openly about how their brains were “not processing” what they observed. While NASA kept them busy with a variety of tasks, the sound of emotion and excitement in their voices as they broadcast live from their lunar flyby was unmistakable.

An eclipse visible from space - the Moon is shown shadowed with some sunlight visible behind it, and part of the Orion capsule shown off to the left.
The Moon during a solar eclipse on April 6, 2026, photographed by one of the Orion spacecraft’s cameras during Artemis II. Earth is reflecting sunlight at the left edge of the Moon, called ‘earthshine.’ NASA

The psychology of awe

Researchers have studied the effects of awe on the human brain, including awe felt during solar eclipses. Moments of wonder like these can transform how you feel and even how you think, making you more thoughtful and open-minded.

In my own work I’ve found these experiences can change how astronauts understand their own place in the universe.

One astronaut said she gained an awareness of the fragility of our planet that now shapes everything she does, while another described becoming more curious after returning to Earth. A third said the awe he experienced in lunar orbit changed his understanding of time and infinity.

Space travel creates many opportunities for awe, but a solar eclipse from behind the Moon, as Mission Commander Reid Wiseman put it, required “20 new superlatives.”

It’s an experience most of the earthbound eclipse-chasers heading to Greenland or Iceland or Spain this summer will only dream about. Whether eclipses happen in space or on Earth, though, close encounters with the grandeur of our universe can make you feel profoundly human.

Deana L. Weibel, Professor of Anthropology, Grand Valley State University

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This article is republished from The Conversation under a Creative Commons license. Read the original article.

Dive into “The Knowledge,” where curiosity meets clarity. This playlist, in collaboration with STMDailyNews.com, is designed for viewers who value historical accuracy and insightful learning. Our short videos, ranging from 30 seconds to a minute and a half, make complex subjects easy to grasp in no time. Covering everything from historical events to contemporary processes and entertainment, “The Knowledge” bridges the past with the present. In a world where information is abundant yet often misused, our series aims to guide you through the noise, preserving vital knowledge and truths that shape our lives today. Perfect for curious minds eager to discover the ‘why’ and ‘how’ of everything around us. Subscribe and join in as we explore the facts that matter.  https://stmdailynews.com/the-knowledge/

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aerospace

Boom Supersonic Update 2026: Overture Progress, XB-1 Milestones, and What’s Next

Boom Supersonic’s 2026 update: XB-1 test success, Overture production timeline, funding progress, and the challenges facing the return of commercial supersonic travel.

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By STM Daily News Staff

The race to bring back commercial supersonic travel is accelerating once again, led by Boom Supersonic, a Colorado-based aerospace company aiming to succeed where Concorde left off. As of 2026, the company has achieved meaningful technical milestones—but still faces significant financial, regulatory, and industrial hurdles.

Here’s a comprehensive look at where Boom stands today, and what it means for the future of high-speed air travel.

Boom Supersonic’s 2026 update: XB-1 test success, Overture production timeline, funding progress, and the challenges facing the return of commercial supersonic travel.
Image Credit: Boom Supersonic

XB-1 Demonstrator Completes Historic Test Program

Boom’s experimental aircraft, the XB-1, has successfully completed its flight test campaign, marking a critical step toward validating the company’s supersonic technology.

  • Achieved multiple supersonic flights in 2025
  • Demonstrated aerodynamic stability and performance
  • Tested “boomless cruise” capabilities to reduce sonic disturbances

The XB-1 program served as a scaled demonstrator for the company’s flagship commercial jet, proving that modern materials, software, and engine integration can support efficient supersonic flight.

With testing complete, the aircraft is expected to be preserved as a prototype, representing a turning point in private-sector aerospace innovation.


Overture: Boom’s Commercial Supersonic Jet

The centerpiece of Boom’s vision is the Overture, a next-generation supersonic passenger aircraft designed to carry between 60 and 80 passengers at speeds approaching Mach 1.7.

Current projected timeline:

  • Prototype rollout: Targeted for 2026
  • First flight: Expected around 2027
  • Commercial service entry: Late 2020s (estimated 2029–2030)

Unlike Concorde, which catered primarily to elite travelers, Boom aims to position Overture with business-class pricing, potentially expanding access to faster global travel.

The aircraft is also being designed with sustainability in mind, including compatibility with sustainable aviation fuel (SAF).


Funding and Financial Momentum

In recent developments, Boom Supersonic secured an additional $100 million in funding, reinforcing investor confidence in the company’s long-term vision.

However, building a supersonic passenger aircraft remains one of the most capital-intensive challenges in aviation. Continued fundraising and strategic partnerships will be essential as the company moves from prototype to production.


Boomless Cruise: A Potential Game-Changer

One of Boom’s most significant innovations is its focus on “boomless cruise,” a method of flying supersonically without producing an audible sonic boom on the ground.

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If proven viable at scale, this technology could influence regulatory changes—particularly in the United States, where overland supersonic flight is currently restricted.

The ability to fly faster-than-sound over land would unlock major domestic routes, dramatically reducing travel times between cities like New York and Los Angeles.


Manufacturing Challenges and Delays

Despite technical progress, Boom’s manufacturing ambitions face uncertainty. A planned production facility in North Carolina has experienced delays, raising questions about when large-scale assembly will begin.

Scaling production from prototype to commercial aircraft remains one of the most difficult phases of any aerospace program, requiring supply chain coordination, workforce development, and regulatory alignment.


Industry Skepticism Remains

While Boom has secured interest from major airlines, skepticism persists within the aviation industry.

Key concerns include:

  • Certification complexity and regulatory approval timelines
  • Operational costs versus ticket pricing
  • Long-term demand for supersonic travel

Even airline executives have expressed cautious optimism, with some suggesting the project’s success remains uncertain.


The Bigger Picture: A Defining Decade for Supersonic Travel

Boom Supersonic has moved beyond concept and into real-world testing, demonstrating that modern supersonic flight is technically achievable.

However, the next phase—bringing Overture to market—will determine whether supersonic passenger travel becomes a viable industry once again or remains an ambitious experiment.

If successful, Boom could redefine global travel times. If not, it will join a long list of bold aerospace ventures that struggled to overcome economic reality.


Sources and External Links

Dive into “The Knowledge,” where curiosity meets clarity. This playlist, in collaboration with STMDailyNews.com, is designed for viewers who value historical accuracy and insightful learning. Our short videos, ranging from 30 seconds to a minute and a half, make complex subjects easy to grasp in no time. Covering everything from historical events to contemporary processes and entertainment, “The Knowledge” bridges the past with the present. In a world where information is abundant yet often misused, our series aims to guide you through the noise, preserving vital knowledge and truths that shape our lives today. Perfect for curious minds eager to discover the ‘why’ and ‘how’ of everything around us. Subscribe and join in as we explore the facts that matter.  https://stmdailynews.com/the-knowledge/

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