Breaking News
Moon Microscope, Solar Arrays Launch on NASA’s SpaceX Cargo Ship
SpaceX’s 26th commercial resupply mission for NASA is on its way to the International Space Station.
Credits: NASA TV
SpaceX’s 26th commercial resupply mission for NASA is on its way to the International Space Station.
Carrying more than 7,700 pounds of science experiments, crew supplies, and other cargo, the SpaceX Dragon spacecraft launched on the Falcon 9 rocket at 2:20 p.m. EST Saturday from NASA’s Kennedy Space Center in Florida.
The cargo spacecraft is scheduled to autonomously dock at the space station around 7:30 a.m. Sunday, Nov. 27, and remain at the station for about 45 days. Coverage of arrival will begin at 6 a.m. on NASA Television, the agency’s website, and the NASA app.
Among the science experiments Dragon is delivering to the space station are:
Picture of Health
Moon Microscope tests a kit for in-flight medical diagnosis that includes a portable hand-held microscope and a small self-contained blood sample staining device. An astronaut collects and stains a blood sample, obtains images with the microscope, and transmits images to the ground, where flight surgeons use them to diagnose illness and prescribe treatment.
The kit could provide diagnostic capabilities for crew members in space or on the surface of the Moon or Mars, as well as the ability to test water, food, and surfaces for contamination. The hardware also may enable improved medical monitoring on upcoming Artemis missions.
Adding Solar Power
Two International Space Station Roll-Out Solar Arrays, or iROSAs, launched aboard SpaceX’s 22nd commercial resupply mission for the agency and were installed in 2021. These solar panels, which roll out using stored kinetic energy, expand the energy-production capabilities of the space station. The second set launching in the Dragon’s trunk, once installed, will be a part of the plan to provide a 20% to 30% increase in power for space station research and operations.
These arrays, the second of three packages, will complete the upgrade of half the station’s power channels. iROSA technology was first tested on the space station in 2017. Roll-out solar array technology was used on NASA’s Double Asteroid Redirection Test mission and is planned for use on Gateway, a future lunar space station and vital component of NASA’s Artemis program. The iROSA upgrades use the space station as a proving ground for the technology and research needed to explore farther into space.
Big Hopes for Small Tomatoes
A continuous source of nutritious food is essential for long-duration exploration missions, and the typical pre-packaged astronaut diet may need to be supplemented by fresh foods produced in space. Researchers have been testing a plant growth unit on station known as Veggie and have successfully grown a variety of leafy greens. Veg-05, the next step in that work, focuses on growing dwarf tomatoes.
Building Bigger Structures
On Earth, gravity deforms large objects such as the beams used in large-scale construction. Microgravity enables fabrication of longer and thinner structures without this deformation. Extrusion demonstrates a technology using liquid resin to create shapes and forms that cannot be created on Earth. Photocurable resin, which uses light to harden the material into its final form, is injected into pre-made flexible forms and a camera captures footage of the process. The capability for using these forms could enable in-space construction of structures such as space stations, solar arrays, and equipment.
The Space Exploration Initiative supports a range of microgravity and lunar research across science, engineering, art, and design. The experiment is packed inside a Nanoracks Black Box with several other experiments from the Massachusetts Institute of Technology Media Lab and is sponsored by the ISS National Lab.
On-Demand Nutrients
Supplying adequate nutrition is a major challenge to maintaining crew health on future long-duration space missions. Many vitamins, nutrients, and pharmaceuticals have limited shelf-life, and the ability to make such compounds on-demand could help maintain crew health and well-being. BioNutrients-2 tests a system for producing key nutrients from yogurt, a fermented milk product known as kefir, and a yeast-based beverage.
The investigation kicks off phase two of the five-year BioNutrients program, headed by NASA’s Ames Research Center and managed by Game Changing Development in NASA’s Space Technology Mission Directorate. The program began with the launch of BioNutrients-1 in 2019. BioNutrients-2 employs a smaller system with a heated incubator that promotes growth of beneficial organisms.
The researchers also are working to find efficient ways to use local resources to make bulk products such as plastics, construction binders, and feedstock chemicals. Such technologies are designed to reduce launch costs and increase self-sufficiency, extending the horizons of human exploration.
Easing Gravity Transitions
Travelers to space all face the transition from one gravity field to another. On future exploration missions, astronauts may encounter three different gravity fields: weightlessness while traveling in space, the gravity of another planet, and Earth’s gravity when they return. These transitions can affect spatial orientation, head-eye and hand-eye coordination, balance, and locomotion, and cause some crew members to experience space motion sickness.
The Falcon Goggles hardware captures high-speed video of a subject’s eyes, providing precise data on ocular alignment and balance.
These are just a few of the hundreds of investigations currently conducted aboard the orbiting laboratory in the areas of biology and biotechnology, physical sciences, and Earth and space science. Advances in these areas will help keep astronauts healthy during long-duration space travel and demonstrate technologies for future human and robotic exploration beyond low-Earth orbit to the Moon and Mars.
Source: NASA
actors & performers
Remembering Louis Gossett Jr: A Trailblazing Actor and Activist
Remembering Louis Gossett Jr, the trailblazing actor and activist who made history as the first black man to win an Oscar for Best Supporting Actor. Rest in power, Louis. 🌟✨ #LouisGossettJr #HollywoodLegend #Trailblazer
In a world where representation matters, Louis Gossett Jr’s contributions to the entertainment industry cannot be overstated. As the first black man to win an Oscar for Best Supporting Actor, his impact and talent have left an indelible mark on the film industry. With his passing at the age of 87, we take a moment to honor and remember the legacy of this trailblazing actor and activist.
Rising to Prominence
Born on May 27, 1936, in Brooklyn, New York, Gossett Jr’s journey to success began on the stage. Early on, he showcased his acting skills in school productions and made his Broadway debut in the play “Take A Giant Step” at just 16 years old. His talent and dedication eventually led him to study at New York University, where he found himself among the likes of Hollywood icons James Dean, Marilyn Monroe, and Steve McQueen.
Breaking Barriers
Gossett Jr’s breakthrough came in 1977 when he portrayed the memorable character Fiddler in the groundbreaking TV miniseries “Roots.” The series explored the horrors of slavery, and Gossett Jr’s moving performance earned him an Emmy Award. This pivotal role opened doors for future opportunities and established him as a respected and versatile actor.
Academy Award Success
In 1982, Gossett Jr’s outstanding portrayal of the formidable Marine drill instructor in “An Officer and a Gentleman” opposite Richard Gere and Debra Winger earned him the prestigious Academy Award for Best Supporting Actor. This achievement made him the first black man to receive this honor, cementing his place in Hollywood history. Gossett Jr’s Oscar win enabled him to choose a variety of compelling roles, including those in “Enemy Mine,” “Sadat,” and “Iron Eagle.”
Advocacy and Overcoming Challenges
As a vocal advocate for racial equality, Gossett Jr faced his fair share of challenges throughout his career. From enduring racism to shaping his own narrative, he consistently exhibited strength and resilience. His personal experiences motivated him to establish the Eracism Foundation, an organization dedicated to eradicating racism and promoting inclusion and understanding.
Legacy and Lasting Impact
Beyond his groundbreaking achievements on screen, Gossett Jr will be remembered for his warmth, creativity, and dedication to his craft. From his unforgettable performances to his influential activism, he opened doors for aspiring actors and contributed to a more inclusive and diverse industry. Gossett Jr’s legacy serves as a reminder that talent and determination can transcend barriers and inspire generations to come.
Louis Gossett Jr’s passing is a loss felt deeply by the entertainment industry and beyond. He will forever be remembered as a pioneer, breaking barriers and inspiring countless individuals to pursue their dreams. With gratitude, we honor his contributions and celebrate his rich legacy. As we bid farewell to a remarkable talent, we are reminded of the immense impact one person can have on the world. Rest in peace, Louis Gossett Jr.
Enemy Mine
“Enemy Mine” is a captivating science fiction, action and drama movie that was released in 1985. The talented Wolfgang Petersen directed the movie, and it was written by the skilled Edward Khmara. The film is based on an intriguing novella written by Barry B. Longyear. The storyline follows a human soldier and an alien soldier who get stranded on a hostile planet, and must work together to survive. Despite their differences and mutual distrust, they learn to cooperate and develop a bond of trust. Dennis Quaid and Louis Gossett Jr. deliver outstanding performances in the lead roles, bringing the characters to life with their exceptional acting skills.
“Enemy Mine” is an international co-production between the United States, the United Kingdom, and West Germany. The filming began in Budapest in April 1984, under the direction of Richard Loncraine. However, the director had creative differences with producer Stephen Friedman and executives at 20th Century Fox, leading to the project’s shutdown after only a week of shooting. Wolfgang Petersen then took over as director and reshot Loncraine’s scenes after moving the production to Munich.
The original budget of the film was $17 million, but the cost rose to more than $40 million after accounting for marketing expenses. Unfortunately, the film was a box office failure, earning just over $12 million during the 1985 holiday season. However, the film was a success in the former Soviet Union, as it was the first Western sci-fi film to be shown in theaters. Over time, it gained a significant cult following. (Wikipedia) https://en.wikipedia.org/wiki/Enemy_Mine_(film)
Breaking News
NORAD Investigates Possible Aircraft Violation in Phoenix Restricted Airspace
The NORAD F-15 intercepted an unidentified aircraft in Phoenix’s restricted airspace, ensuring safety during President Biden’s visit.
In the early hours of Wednesday morning, the tranquility of Phoenix, Arizona was momentarily disrupted by the roar of jet engines as a North American Aerospace Defense Command (NORAD) F-15 fighter jet streaked across the sky. The reason? An unidentified aircraft had breached restricted airspace, prompting a swift response from NORAD to ensure the safety and security of the area.
According to U.S. Air Force officials, radar systems detected an aircraft operating without communication with air traffic control within the no-fly zone established due to President Joe Biden’s visit to the Valley. The incident unfolded around 7:30 a.m., triggering NORAD’s protocols for investigating potential airspace violations.
In a coordinated effort to assess the situation, NORAD dispatched an F-15 jet to intercept the unauthorized aircraft. Flying at approximately 7,000 feet, the fighter pilot initiated a visual inspection, while observers on the ground may have caught a glimpse of the high-speed pursuit unfolding above.
Despite the prompt response and visual confirmation by NORAD, military officials remained tight-lipped about the nature of the intruding aircraft and its outcome following the F-15’s intervention. This reticence is common in matters of national security, where disclosing sensitive information could compromise ongoing operations or reveal defense capabilities.
NORAD’s ability to swiftly detect and respond to airspace violations underscores the importance of its sophisticated network comprising radars, satellites, and fighter jets. This multi-layered system enables NORAD to identify rogue aircraft and determine the appropriate course of action, whether it involves interception, communication, or other measures to mitigate potential threats.
In an emailed statement to Arizona’s Family, an Air Force official emphasized the critical role of NORAD in safeguarding the airspace of the United States and Canada. “The identification and monitoring of aircraft demonstrate how NORAD executes its aerospace warning and aerospace control missions,” the official stated, highlighting the organization’s commitment to maintaining air sovereignty and protecting against unauthorized incursions.
The incident over Phoenix serves as a reminder of the constant vigilance required to ensure the safety and security of airspace, particularly during high-profile events or visits by dignitaries. While most flights operate within established protocols and communicate effectively with air traffic control, occasional deviations or breaches necessitate swift and decisive action to prevent potential risks to public safety.
For NORAD, responding to airspace violations is part of its broader mission to provide aerospace warning and control capabilities, not only during times of crisis but also in routine operations to uphold national defense objectives. Through continuous monitoring and rapid response capabilities, NORAD stands ready to defend North American airspace against any threat, whether accidental or deliberate.
While the details of Wednesday’s incident remain shrouded in secrecy, the successful interception by NORAD underscores the effectiveness of its protocols and the professionalism of its personnel. By leveraging advanced technology and strategic coordination, NORAD maintains a robust defense posture, deterring potential adversaries and ensuring the safety of airspace for all.
As the investigation into the unauthorized aircraft continues, NORAD’s vigilance remains unwavering, ready to respond to any future threats with precision and determination. In a world where security threats evolve rapidly, organizations like NORAD play a crucial role in safeguarding the skies and preserving peace and stability for generations to come.
The incident over Phoenix serves as a testament to the tireless efforts of NORAD and its partners in maintaining air sovereignty and protecting against potential threats. By remaining vigilant and responsive, NORAD ensures that the skies above North America remain safe and secure for all who inhabit and traverse them.
NORAD’s advanced technology and strategic coordination enable them to maintain a strong defense posture, deterring adversaries and ensuring airspace safety. As the investigation into the unauthorized aircraft continues, NORAD remains vigilant and ready to respond to future threats with precision. In a rapidly evolving security landscape, organizations like NORAD are crucial for protecting the skies and preserving peace for future generations. The incident over Phoenix highlights NORAD’s tireless efforts in maintaining air sovereignty and defending against potential threats. By remaining vigilant, NORAD ensures the safety and security of the skies above North America.
Source: AZ Family
https://www.azfamily.com/app/2024/03/21/norad-sends-f-15-jet-suspicious-aircraft-over-phoenix/
Blog
Crisis in the Texas Panhandle: Battling the Devastating Wildfires
“Wildfires ravage Texas Panhandle, prompting evacuations, power outages, and a nuclear facility shutdown. Community resilience shines amid the chaos.”
A series of wildfires wreaked havoc across the Texas Panhandle early Wednesday, unleashing chaos and destruction in their wake. The Smokehouse Creek Fire, now the second-largest wildfire in Texas’s history, has left a trail of evacuations, power outages, and a temporary shutdown of a nuclear weapons facility.
Governor Greg Abbott’s declaration of disaster for 60 counties underscores the severity of the situation. The cause of these ferocious blazes remains a mystery, as they rage through sparsely populated counties characterized by vast plains, cattle ranches, and oil rigs.
In the midst of this turmoil, residents like Adrianna Hill from Borger share harrowing tales of survival. Hill’s account of the fire encircling her town paints a vivid picture of the fear and uncertainty that gripped the community. With roads closed and flames closing in, the resilience of individuals like Hill and the protective force of nature itself offer a glimmer of hope in the face of adversity.
As firefighters battle against the infernos, the weather forecast brings a ray of optimism with cooler temperatures, reduced wind, and the possibility of rain on the horizon. Yet, the immediate reality remains dire in many areas, emphasizing the urgent need for support and solidarity in the ongoing fight against these catastrophic wildfires.
In times of crisis, it is in the unity of communities, the courage of individuals, and the dedication of emergency responders that resilience shines brightest. Let us stand together in support of those affected by this disaster, offering our thoughts, prayers, and assistance as they confront this formidable challenge in the Texas Panhandle.
Source: Associated Press
https://apnews.com/article/texas-panhandle-fire-evacuations-2cad37f14581bac74a3691969aaaf956
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