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Space News
Spaceflightnow
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U.S. Space Force certifies ULA’s Vulcan rocket to begin launching national security missions
- The U.S. Space Force has certified ULA's Vulcan rocket to launch national security payloads, marking a significant milestone in the spaceflight community.
- The completion of the certification process allows the Space Systems Command to begin launching National Security Space Launch (NSSL) missions using the two-stage, heavy-lift Vulcan rocket.
- The certification process began in 2016 and culminated in the rocket's first certification flight (Cert-1) in January 2024, launching the Peregrine-1 mission for Astrobotic and NASA.
- Following the certification flight, ULA encountered an anomaly during a test flight when one of the solid rocket boosters experienced a burn through, leading to an investigation and subsequent corrective actions.
- ULA completed 52 certification criteria, including payload interface requirements and subsystem design reviews, demonstrating Vulcan's readiness for national security missions.
- The completion of Vulcan's certification is crucial for the NSSL Phase 2 program, which aims to divide national security payload missions between ULA and SpaceX.
- ULA's first NSSL Phase 2 mission, USSF-51, was launched on an Atlas 5 rocket, with plans for Vulcan to carry out upcoming missions including USSF-106 this summer.
- ULA expects to launch Vulcan rockets from Vandenberg Space Force Base in California by the end of the year, further expanding its capabilities for national security space launches.
- The certification of Vulcan aligns with the U.S. government's plans for NSSL Phase 2 missions and signifies a significant advancement in ULA's launch capabilities.
- The rigorous certification process and successful completion validate Vulcan's design for meeting challenging requirements and delivering high performance in national security missions.
- With the certification complete, ULA is poised to play a crucial role in launching national security payloads and supporting the country's space-based systems.
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Nasa
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Image Credit: Nasa
Sols 4491-4492: Classic Field Geology Pose
- Curiosity rover's right-front wheel perched on a small, angular block
- The Curiosity team opted for remote sensing observations instead of deploying the robotic arm
- The two-sol plan includes targeted remote sensing and a drive to climb higher in the canyon
- ChemCam will acquire observations of a well-laminated block, and Mastcam will investigate active surface processes
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Medium
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Image Credit: Medium
The Role of Decentralized Technology in Enhancing Aviation Safety and Data Accessibility with Derad…
- Aviation safety heavily relies on real-time data such as aircraft positions, weather conditions, and air traffic patterns, traditionally managed through centralized systems like ADS-B.
- Centralized systems like ADS-B possess single points of failure, coverage gaps in remote areas, and limited data accessibility to stakeholders.
- Derad Network, a Web 3.0 initiative, decentralizes flight tracking using blockchain to create a tamper-proof record of aviation data by incentivizing global contributors.
- Derad Network integrates blockchain, DePIN, and AI to enhance coverage, ensure data integrity, and provide real-time predictive analytics for aviation safety.
- Benefits of Derad include mitigating risks of outages, expanding coverage through crowdsourcing, ensuring tamper-proof data integrity, and enabling real-time predictive analytics.
- Derad fosters democratization of aviation data access, benefiting small operators, supporting innovation, and engaging the public in the aviation ecosystem.
- Real-world applications of Derad Network extend to various sectors beyond traditional air travel, paving the way for a decentralized aviation future.
- Challenges like scaling participation, regulatory acceptance, and energy efficiency need addressing for the widespread adoption of Derad Network.
- Derad Network's vision aligns with the shift towards decentralization, gaining traction among Web 3.0 enthusiasts and aviation stakeholders for a promising future.
- Derad Network represents a stride towards a safer and more accessible aviation ecosystem by addressing the limitations of centralized systems through resilience, transparency, and inclusivity.
- Decentralized technology like Derad Network is essential for ensuring aviation safety and navigating the increasingly busy skies of the future, revolutionizing the aviation industry.
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Nasa
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Image Credit: Nasa
NASA’s X-59 Completes ‘Cruise Control’ Engine Speed Hold Test
- NASA's X-59 completed a critical ground test known as engine speed hold.
- The test verified the speed hold functions properly and can be adjusted incrementally.
- This capability will increase pilot safety and offload their workload during flight.
- The successful test brings the X-59 closer to first flight and making aviation history.
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Metro
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Image Credit: Metro
NASA just captured something incredible on Neptune for the first time
- Neptune’s glowing auroras have been captured in the best detail yet by NASA’s James Webb Space Telescope.
- Auroras occur when electrically charged particles from space enter and collide with molecules in the atmosphere, creating a series of reactions that emit light.
- The Webb telescope has captured Neptune’s shimmering lights in infrared light, providing direct evidence they exist.
- Neptune's auroras occur near the mid-latitudes of the planet due to differences in its magnetic field, and have only been seen previously by the Voyager 2 spacecraft.
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Medium
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Image Credit: Medium
Lumen of the Ages
- The moon has been a symbol of reverence, timekeeping, navigation, and inspiration throughout history.
- It has witnessed humanity's triumphs and failures, the rise and fall of civilizations, and the birth of revolutions.
- No matter how much the world changes, the moon remains a constant in the sky, connecting generations and reminding us of our place in the universe.
- The moon continues to watch over us, offering a sense of belonging and hope for the future.
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Medium
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Image Credit: Medium
How I Made $500 in a Week with AI Apps
- Many individuals are making money online with the help of AI applications.
- A New Year Bundle of 12 AI apps is being offered at an affordable price of $14.95.
- These AI apps provide various features to optimize productivity and profitability.
- Whether you're a beginner or experienced, these user-friendly apps can help you achieve financial success.
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Nasa
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Image Credit: Nasa
Science-Packed Day Advancing Crew Health Before Cargo Mission Ends
- Astronauts aboard the International Space Station (ISS) are conducting various scientific investigations to understand the effects of long-duration spaceflight on their health.
- Two NASA astronauts, Nichole Ayers and Anne McClain, are participating in the CIPHER investigation to study how microgravity affects eye structure and vision. They conducted medical imaging tests and collected data on retinal response to light.
- NASA Flight Engineer Don Pettit collected and processed blood, saliva, and urine samples to be stored for future analysis. He also underwent a vision test to monitor his visual acuity as part of routine health check-ups.
- Other activities on the ISS included biomedical studies by Flight Engineer Takuya Onishi, circulatory system studies by Station Commander Alexey Ovchinin and Flight Engineer Ivan Vagner, and replacement of life support gear by Flight Engineer Kirill Peskov.
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Medium
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Image Credit: Medium
SpaceX’s Bold Mission to Mars: A Dream of the Future and a Journey I’m Passionate About
- SpaceX represents the resilience of the human spirit, the drive to explore the unknown, and the courage to turn impossible dreams into reality.
- SpaceX's mission to Mars symbolizes the hope that no challenge is too great and no dream is too far-reaching.
- The mission fuels the passion to contribute to the future of space exploration and be part of a world where technology, AI, and space exploration intersect.
- The mission represents big dreams, bold ambitions, and the relentless pursuit of the impossible.
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TechCrunch
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Image Credit: TechCrunch
SpaceX reportedly has a secret backdoor for Chinese investment
- Elon Musk's rocket company SpaceX has allowed Chinese investors to buy stakes through offshore hubs like the Cayman Islands.
- Investment from China raises national security concerns due to access to sensitive military technology, intelligence, or supply chains.
- Details emerged through testimony in a recent corporate dispute, revealing the company's approach to conceal foreign ownership interests.
- There is no public record of SpaceX undergoing a formal review by the Committee on Foreign Investment in the United States (CFIUS).
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Metro
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Image Credit: Metro
Major clue emerges in chance there was once life on Mars
- Nasa's Curiosity rover has found the largest organic compounds ever seen on Mars.
- The material was found inside a 3.7 billion-year-old rock in Yellowknife Bay, which may have once been a habitable freshwater lake.
- The discovery of these organic compounds suggests that Mars' organic chemistry might have reached the complexity needed for life to begin.
- The next step is to bring all the rock samples back to Earth to settle the debate about life on Mars.
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Nasa
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Image Credit: Nasa
The Sky’s Not the Limit: Testing Precision Landing Tech for Future Space Missions
- NASA successfully tested a commercial precision landing technology for future space missions.
- The test demonstrated the accuracy and navigation precision of the Psionic Space Navigation Doppler Lidar (PSNDL) system in challenging conditions.
- The PSNDL system is derived from NASA technology and is capable of accurately determining a vehicle's position and velocity for precision landing.
- The technology is intended to help land robots and astronauts on the Moon and Mars.
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Brighter Side of News
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Image Credit: Brighter Side of News
Scientists Propose Bold New Way to Harness Energy from the Earth’s Rotation
- Scientists have explored the possibility of harnessing electricity from Earth's rotation through its magnetic field for nearly two centuries.
- New experiments have shown that rotating a cylinder with Earth can generate a small electric current, challenging past beliefs.
- Researchers proposed a device that interacts with Earth's magnetic field to extract energy from its rotation and produce electricity.
- The experiment involved a carefully positioned cylindrical shell made of manganese-zinc ferrite to capture the tiny voltage generated.
- Although skeptics question the findings and the small voltage measured, the concept of tapping into Earth's rotation for energy remains intriguing.
- Future applications may include scaling up the technology to power remote sensors or low-energy devices without batteries.
- Further experiments and independent confirmation are necessary to validate the claims and explore the practicality of this renewable energy source.
- The potential to capture a fraction of Earth's rotational energy without significant impact on its rotation could lead to niche applications for battery-free energy sources.
- Scaling the technology for space applications or utilizing stronger magnetic fields in orbit could be future areas of exploration.
- While the concept challenges traditional physics, researchers emphasize that the energy generated comes directly from Earth's rotation and does not violate fundamental laws.
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Guardian
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Image Credit: Guardian
Astronomers find signal that gives ‘unexpected’ insight into early universe
- Astronomers have detected signals from a momentous event in the early universe in which a dense fog that cloaked the first stars began to lift.
- The latest images from the James Webb space telescope reveal a galaxy dated to just 330 million years after the big bang that appears to have cleared its surrounding fog.
- The observations are significant as they put an early timestamp on the universe becoming transparent, allowing high-energy starlight to travel freely.
- The strength of the signal suggests that the early galaxy may have contained gigantic stars, up to 300 times the mass of our sun.
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