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NASA, SpaceX Launch Solar Arrays, Cargo to Space Station

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The Falcon 9 rocket lifts off from NASA Kennedy Space Center in Florida on June 5, 2023, beginning the 28th resupply services mission to the International Space Station.
Credits: NASA

Following a successful launch of NASA’s SpaceX 28th commercial resupply services mission, two new solar arrays, science investigations, and supplies are on their way to the International Space Station.

Carrying more than 7,000 pounds of cargo to the orbiting laboratory, the uncrewed SpaceX Dragon spacecraft launched on the company’s Falcon 9 rocket at 11:47 a.m. EDT, Monday, June 5, from NASA’s Kennedy Space Center in Florida.

Live coverage of arrival will begin at 4:15 a.m., Tuesday, June 6, on NASA Television, the agency’s website, and the NASA app.

The cargo spacecraft is scheduled to autonomously dock with the space-facing port on the station’s Harmony module at approximately 5:50 a.m. and remain at the station for about 21 days.

The SpaceX Dragon will deliver a pair of IROSAs (International Space Station Roll Out Solar Arrays) that, once installed, will expand the energy-production capabilities of the microgravity complex.

The spacecraft will also deliver the following:

Thunderstorm Watch

What Happens Above Thunderstorms (Thor-Davis), an investigation from ESA (European Space Agency), will observe thunderstorms from the space station. This vantage point will allow researchers to see the electrical activity from above, particularly the inception, frequency, and altitude of recently discovered blue discharges. Scientists plan to estimate the energy of these phenomena to determine their effect on the atmosphere. A better understanding of lightning and electrical activity in Earth’s atmosphere could improve atmospheric models and provide a better understanding of Earth’s climate and weather.

Helping Plants Chill in Space

Plants exposed to environmental stress, including spaceflight, undergo changes to adapt, but those changes may not be passed on to the next generation. Plant Habitat-03 (PH-03) will assess whether plants grown in space can transfer such adaptations to the next generation and, if so, whether a change continues through subsequent generations or stabilizes.

The investigation will create a second generation of plants using seeds previously produced in space and returned to Earth. Results could provide insight into how to grow multiple generations of plants to provide food and other services on future space missions. This investigation also could support development of strategies for adapting crops and other economically important plants to marginal and reclaimed habitats on Earth.

Testing a Telomere Technique

Telomeres, genetic structures that protect our chromosomes, shorten with age and wear. But research has shown that telomeres lengthen in space. Genes in Spac e-10 will test a technique for measuring telomere length in microgravity, where methods typically employed on Earth are difficult to use due to gravity. The experiment will explore whether telomere lengthening in space is caused by proliferation of stem cells –undifferentiated cells that give rise to specific body components and that typically have long telomeres.

Understanding the mechanism behind telomere lengthening could reveal possible effects on astronaut health during long-duration missions. Results also could lay the groundwork for a variety of related research to benefit future space travel and people on the ground.

Genes in Space is a national contest for students in grades seven through 12 to design biotechnology experiments for space. The program is sponsored by miniPCR, Math for America, Boeing, New England Biolabs Ltd., and the International Space Station National Laboratory.

Thawing Ice, Solar Storms, and Attitude Recovery

Mission 26 for the station’s Nanoracks CubeSat Deployer (NRCSD) includes Educational Space Science and Engineering CubeSat Experiment Mission (ESSENCE), sponsored by the International Space Station National Laboratory and developed by universities in Canada and Australia. It carries a wide-angle camera to monitor thawing of ice and permafrost in the Canadian Arctic, which could provide a better understanding of the effects on Earth’s climate and support better local infrastructure planning.

The satellite also carries a solar energetic proton detector to collect data on periods of solar activity that emit highly energized radioactive protons that can damage the structure and electronic components of spacecraft. Understanding these effects could help make future CubeSats more resistant to radiation. In addition, the investigation demonstrates a novel method to recover control of a satellite’s attitude, or orientation, if a control mechanism fails. ESSENCE is part of the Canadian CubeSat Project, led by CSA (Canadian Space Agency).

Watching Cosmic Weathering

Iris, sponsored by the International Space Station National Laboratory, observes weathering of geological samples exposed to direct solar and background cosmic radiation and determines whether changes are visually detectable. The investigation also demonstrates experimental sun sensors, torque rods (which provide attitude control and detumbling for satellites), and a battery heater. A collaboration between graduate, undergraduate, and middle school students in Canada, the project provides hands-on experience that promotes interest in science, technology, engineering, and mathematics studies and careers.

Results also could provide insight into weathering processes on planetary bodies and, when combined with data from asteroid sampling missions, improve understanding of the origins of asteroids. Iris is part of the Canadian CubeSat Project, led by CSA.

Get breaking news, images, and features from the space station blog or on InstagramFacebook, and Twitter.

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Sports

Green, multi-purpose recreation facility coming to Stellarton after arena retrofit

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STELLARTON, NS, July 17, 2024 /CNW/ – Stellarton Memorial Rink is getting an overhaul after an investment of $6 million from the federal government.

Minister Sean Fraser and Darren Stroud, President of the Stellarton Memorial Community Centre Association, announced the funding for this project that will turn the former arena into a green, multi-purpose, indoor recreation facility.

The project will revitalize and repurpose the former Stellarton Memorial Rink to make room to host a multitude of community events and will include an indoor walking track as well as new volleyball, basketball and pickleball courts. The facility will be renamed the Stellarton Memorial Community Centre in continued tribute to our fallen war veterans and will feature a removable stage for performances, modernized locker rooms, and retractable bleachers.

This federal government investment was made through the Green and Inclusive Community Buildings (GICB) and will ensure Stellarton Memorial Community Centre is accessible and energy efficient. Upgrades to the building include improved insulation and mechanical systems to allow for four season operation for indoor sports and recreation. The building will also be made fully accessible with upgraded entrance ways and washrooms.

Quotes

“Our government is committed to creating a greener and more inclusive future for all Canadians. The Stellarton Memorial Community Centre will provide multipurpose community space for all ages and abilities, while reducing its carbon footprint.”

The Honourable Sean Fraser, Minister of Housing, Infrastructure and Communities

“The Stellarton Memorial Rink has been part of our community for more than 75 years, playing an important role in the lives of many families and visitors to Stellarton. That’s why the provincial government has invested in revitalising and repurposing the rink so the community can continue to use it for a variety of activities.”

The Honourable Pat Dunn, Member of the Legislative Assembly for Pictou Centre

“We are thrilled and honoured with the investments placed by both Federal and Provincial governments in the Stellarton Memorial Community Centre project. This financial support will help to ensure this facility continues to honour our veterans while serving our community in a most inclusive and efficient manner for generations to come.”

Darren Stroud, President of the Stellarton Memorial Community Centre Association

Quick Facts

  • The federal government is investing $6 million in this project through the Green and Inclusive Community Buildings (GICB) program. The Government of Nova Scotia has previously announced a contribution of $2 million to this project.
  • These enhancements are expected to reduce the facility’s energy consumption by an estimated 101% and greenhouse gas emissions by 298 tonnes annually.
  • The GICB program was created in support of Canada’s Strengthened Climate Plan: A Healthy Environment and a Healthy Economy. It is supporting the Plan’s first pillar by reducing greenhouse gas emissions, increasing energy efficiency, and helping develop higher resilience to climate change.
  • The program launched in 2021 with an initial investment of $1.5 billion over five years towards green and accessible retrofits, repairs or upgrades.
  • Budget 2024 announced an additional $500 million to support more projects through GICB until 2029.
  • At least 10% of funding is allocated to projects serving First Nations, Inuit, and Métis communities, including Indigenous populations in urban centres.
  • The funding announced today builds on the federal government’s work through the Atlantic Growth Strategy to create well-paying jobs and strengthen local economies.
  • Federal funding is conditional on the signing of the contribution agreement.

Associated Links

Green and Inclusive Community Buildings
https://www.infrastructure.gc.ca/gicb-bcvi/index-eng.html

Strengthened Climate Plan
https://www.canada.ca/en/services/environment/weather/climatechange/climate-plan/climate-plan-overview.html

Federal infrastructure investments in Nova Scotia
https://www.infrastructure.gc.ca/plan/prog-proj-ns-eng.html 

Follow us on TwitterFacebookInstagram and LinkedIn
Web: Housing, Infrastructure and Communities Canada

SOURCE Department of Housing, Infrastructure and Communities

https://stmdailynews.com/sports/

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Enterobacter bugandensis: A Superbug from the Stars and Its Implications for Space Exploration

NASA has discovered *Enterobacter bugandensis*, a multidrug-resistant superbug aboard the ISS, posing significant health risks to astronauts.

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space fire galaxy universe. Enterobacter bugandensis
Photo by SpaceX on Pexels.com

Enterobacter bugandensis

In a discovery that sounds straight out of a sci-fi horror film, NASA recently announced the identification of a new multidrug-resistant bacterium aboard the International Space Station (ISS). Dubbed Enterobacter bugandensis, this superbug not only raises eyebrows but also presents significant health risks for astronauts venturing into the great unknown.

The Discovery: An Unsettling Find

The identification of E. bugandensis is a chilling reminder of the unexpected challenges that come with space exploration. This bacterium has mutated in the isolated, unique environment of outer space, rendering it genetically distinct from its Earth-bound relatives. The result? A formidable adversary for human health, capable of resisting common antibiotics that would typically combat its terrestrial counterparts.

Collaborative research conducted by IIT Madras and NASA revealed a wealth of information about this superbug, encompassing its prevalence, distribution, and colonization patterns in the microgravity environment of the ISS. The results are not just startling; they compel us to rethink our approach to microbial management in space.

Sci-Fi or Reality? The Horror Unfolds

Imagine a creature lurking within the confines of the ISS, much like an antagonist from a John Carpenter film or the ominous Hunter Seeker robo-wasp from Dune: Part One. E. bugandensis has thrived in the station’s isolated systems, benefiting from the absence of natural competition. The bacterium’s ability to acquire iron and its interactions with other microorganisms have facilitated its extraordinary resilience.

Scientists have uncovered remarkable genomic adaptations that bolster the superbug’s ability to withstand the extreme conditions of space. These adaptations diverge significantly from those found in the more benign strains of bacteria typically encountered on Earth, emphasizing the unique challenges posed by microgravity.

Intimidating Adaptations for Survival

The incredible adaptability of microorganisms is well-documented; however, E. bugandensis takes this to a new level. While most microbes aboard the ISS exist in a state of relative stability, this superbug has undergone genomic changes that allow it to thrive in a microgravity environment. Such transformations are not merely survival tactics; they underscore the bacterium’s unique evolutionary path, setting it apart from any counterparts on our home planet.

As scientists delve deeper into the genetic nuances of E. bugandensis, they reveal a complex web of interactions with other microbial inhabitants of the ISS. This interplay not only ensures the bug’s survival but also raises alarms about the potential health risks it poses to astronauts, particularly concerning respiratory infections.

Astronaut Immunity: A Critical Concern

One of the most pressing issues surrounding E. bugandensis is the compromised immune systems of astronauts during long-duration missions. The microgravity environment induces various physiological changes that may leave astronauts more vulnerable to infections. With the presence of this resilient superbug aboard the ISS, the danger of illness becomes an even greater concern, especially given the limited access to medical facilities in space.

To mitigate these risks, NASA is prioritizing ongoing studies of E. bugandensis and other microorganisms aboard the ISS. Understanding the behavior and adaptations of these space-dwelling microbes is crucial for ensuring the health and safety of astronauts on future missions to the Moon, Mars, and beyond.

Earthbound Implications: A Cautionary Tale

While the immediate focus is on the health risks posed to astronauts, the existence of E. bugandensis also raises questions about potential implications for Earth. Could a superbug adapted to the harsh realities of space somehow find its way back to our planet? While this scenario may sound like the plot of a science fiction thriller, it underscores the need for vigilance in monitoring microbial life in extraterrestrial environments.

Dr. Kasthuri Venkateswaran of NASA’s Jet Propulsion Laboratory, along with a collaborative team from IIT Madras, has been at the forefront of this research. Their work not only highlights the challenges of microbial management in space but also emphasizes the need for robust biosecurity measures to protect both astronauts and life on Earth.

Conclusion: A New Chapter in Space Exploration

The discovery of Enterobacter bugandensis serves as a stark reminder of the complexities and unforeseen challenges of space exploration. As we journey further into the cosmos, understanding and managing the microbial life we encounter will be paramount for the health and safety of astronauts. In this new frontier, every unexpected finding—be it a superbug or a new form of life—requires careful consideration and proactive measures to ensure a safe return to Earth.

As we look to the stars, we must also remain grounded in our commitment to understanding the intricate web of life that exists, even in the most unwelcoming environments. The future of space exploration may depend on it.

Learn more about Enterobacter bugandensis in the peer-reviewed article published in Nature. https://www.nature.com/articles/s41598-018-23069-z

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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aerospace

The Return of Supersonic Travel: A Nostalgic Pilot’s First Look at the Future

Mike Bannister, former Concorde pilot, tests the futuristic flight deck of Boom Supersonic Overture.

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In the heart of the summer, at the bustling Farnborough International Airshow, a significant piece of aviation history intertwined with the future of supersonic travel. Mike Bannister, the former chief Concorde pilot renowned for his extensive experience with the iconic supersonic jet, took a remarkable step into the cockpit of the future. He had the unique opportunity to test the Overture flight deck simulator—introduced by Boom Supersonic—which promises to redefine high-speed commercial flight.


Bridging Generations of Aviation

The Concorde, retired two decades ago, was a symbol of speed and luxury, though encumbered with a complex cockpit crowded with knobs and gauges. Step into the era of Boom’s Overture, and the surroundings transform into something from a sci-fi film. The cockpit unveiled at the airshow, showcased sleek touchscreen interfaces replacing the myriad buttons of the past. The new design, according to Boom, centers around pilot convenience and a stark emphasis on safety.

“For someone who’s spent years flying a plane as iconic as the Concorde, seeing and experiencing the Overture’s advanced controls—it’s exhilarating,” Bannister shared after his simulation ride. “It’s not just about reliving the past speeds but stepping into a future where flying is not just faster but also significantly simpler.”

Simplicity and Safety in Design

The Overture’s designers have not simply focused on speed but brought forward a vision to streamline and enhance the flight experience. Incorporating feedback from real-world pilots, the cockpit is designed with an intuitive layout. Features like force-feedback sidesticks—a modern alternative to traditional yokes—offer pilots tactile feedback, mimicking the real-life responses of the aircraft.

“This new stick, it’s surprisingly intuitive,” remarked Brian Oliver, another former Concorde captain, echoing Bannister’s sentiments. “For someone who flew with yokes, adapting was a breeze, and the pressure feedback feels right.”

High-Tech Enhancements

Among the most futuristic aspects is the augmented reality system, replacing the old droop nose of the Concorde, which was mechanically lowered during takeoffs and landings to aid pilot visibility. Overture pilots will use augmented reality for enhanced situational awareness, benefiting from real-time digital overlays that guide safe landings and navigation.


Feedback from Wings of Experience

The transformation from analog to digital is stark, but former Consexual pilots find the transition smoother than anticipated. John Tye, another voice from Concorde’s past, commented on the ease with which he adapted to the controls: “It tells you something when you can jump into a simulator and almost immediately feel at home.”

Looking to the Skies

As we stand on the cusp of reviving commercial supersonic travel, the innovations in Overture’s cockpit represent a leap forward in making future air travel safer and more efficient. The advancements echo a shared sentiment among those who’ve commanded both Concorde and Overture: the spirit of supersonic travel is evolving, not just returning, and it’s coming with a promise of innovation crafted around the needs of those at the helm.

Boom Supersonic’s ambitions with Overture, reinforced by collaborations with leading aerospace technology experts, mark a committed step toward bringing the world closer, faster. As the prototypes transition into reality, both pilots and passengers may soon look forward to a new era where the allure of supersonic travel is commonplace, marrying nostalgia with groundbreaking advancements. Welcome back to the future of flying, where history meets innovation at mach speeds.

Read the story on the Boom Supersonic website: https://boomsupersonic.com/flyby/pilots-point-of-view-overtures-next-generation-flight-deck-mike-bannister

https://stmdailynews.com/boom-supersonic-announces-major-advances-in-overture-aircraft-and-symphony-engine-development/

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  • Rod Washington

    Rod: A creative force, blending words, images, and flavors. Blogger, writer, filmmaker, and photographer. Cooking enthusiast with a sci-fi vision. Passionate about his upcoming series and dedicated to TNC Network. Partnered with Rebecca Washington for a shared journey of love and art.

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