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    Amazon seeks FCC approval for 5,105 new satellites●# Amazon is asking the # FCC to approve 5,105 massive new # satellites while hiding their orbital debris risk models behMmastodonScienceSpace Policy3149 min ago

    Amazon has asked the US Federal Communications Commission to license 5,105 additional satellites for its Kuiper constellation, but critics say the company is withholding its orbital debris risk models as confidential corporate information. Space policy and environmental advocates are pushing back, arguing the public deserves full transparency since a safe and sustainable orbital environment affects everyone, not just commercial operators.

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    FCC holds singular power to approve massive satellite projects●"The U.S. Federal Communications Commission can single-handedly green-light massive spaceflight projects that could compMmastodonScienceSpace Policy1409 min ago

    The U.S. Federal Communications Commission can single-handedly approve massive spaceflight projects, such as large satellite constellations, that critics say could permanently alter the appearance of the night sky for everyone on Earth. Despite public outcry over projects like these, space law experts note there is very little other regulatory authority to stop or even slow them, leaving astronomers and dark-sky advocates with limited recourse.

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    Astronomers warn planned orbital mirrors would be catastrophic●"'They're saying we want to launch 50,000 mirrors by 2035,' Benvenuti said. 'That would be catastrophic for astronomy, tMmastodonScienceSpace Policy1009 min ago

    Reflect Orbital's plan to launch tens of thousands of sun-reflecting satellites has cleared an early regulatory hurdle, with reports that the project could involve 50,000 mirrors in orbit by 2035. Astronomer Federico Benvenuti called the scheme 'catastrophic for astronomy, that is clear,' warning the artificial sunlight would ruin observations of the night sky.

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    AST SpaceMobile satellites far brighter than regulatory targets, astronomers say●"Our measurements reveal an average brightness seven times brighter than mitigation targets cited in FCC filings and peaMmastodonScienceSpace Policy739 min ago

    Astronomers report that measurements of AST SpaceMobile's BlueBird satellites show an average brightness seven times above the mitigation targets the company cited in its FCC filings, with peak brightness more than 200 times the International Astronomical Union's recommended limit of magnitude 7. Critics warn the findings undermine assurances given to regulators as the company prepares to expand its constellation, intensifying debate over satellite light pollution.

  5. 5

    SpaceX launched 21 data-relay satellites for the US Space Development Agency, expanding a military constellation designed to provide communications and missile-tracking capabilities in low Earth orbit. The mission adds to a rapidly growing government satellite network, and spaceflight watchers are following each step of the agency's ambitious deployment plan.

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    SpaceX launches 21 military satellites for US data network●SpaceX launches 21 Northrop Grumman satellites for U.S. military data networkβœ‰newsWorldDefense12 min ago

    SpaceX launched 21 Northrop Grumman-built satellites destined for a U.S. military data network, expanding the Pentagon's space-based communications and relay capabilities. The mission underscores the growing role of commercial launch providers and satellite manufacturers in supporting defense infrastructure, as the military builds out a proliferated constellation designed to move data across the battlefield.

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    SpaceX Starship deploys V3 Starlink satellites in stunning orbital footage●Wow! SpaceX Starship deploys V3 Starlink satellites in epic new view from orbitβ–ΆyoutubeScienceSpace413.6K12 min ago

    SpaceX's Starship has deployed V3 Starlink satellites in orbit, captured in a new view released from the mission. The footage shows the satellites being released from the vehicle high above Earth, offering a rare look at the deployment process. The next-generation V3 satellites are central to SpaceX's plans to expand the Starlink constellation's capacity, and the release has drawn wide attention from space enthusiasts.

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    Russia threatens space war against Musk's Starlink●STARLINK WILL FALL! Russia Threatens Full-Scale Space War on Elon Musk! Lesson for India | Kinjalβ–ΆyoutubeScienceSpace495.7K12 min ago

    Russian officials have issued threats against Elon Musk's Starlink satellite network, warning of a potential conflict in space, according to an analysis widely circulating online. The commentary frames the standoff as a warning for India's own space and satellite ambitions, arguing that commercial satellite constellations have become military targets. The discussion highlights how space infrastructure is increasingly drawn into geopolitical disputes between major powers.

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    SpaceX Clashes With Boeing and Lockheed Over Wireless Spectrum●Fight Over Wireless Spectrum Pits SpaceX Against Boeing, Lockheed Martinβœ‰newsScienceSpace Policy9 min ago

    SpaceX is locked in a dispute with aerospace rivals Boeing and Lockheed Martin over access to wireless spectrum, the radio frequencies needed for satellite communications. The fight centers on how spectrum bands should be allocated between SpaceX's Starlink constellation and systems backed by the established defense contractors, with billions in satellite broadband revenue at stake.

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    NGC 7822 star-forming region draws attentionβ–ΌNGC 7822 is a complex star-forming region located within the constellation Cepheus approximately 3000 light-years from EMmastodonScienceSpace413 min ago

    NGC 7822, a star-forming region in the constellation Cepheus about 3000 light-years from Earth, is being highlighted for its dramatic landscape of cosmic pillars and glowing gas. The structures are sculpted by intense ultraviolet radiation and stellar winds from hot, young stars at the region's heart. Astronomy enthusiasts are sharing the striking imagery and discussing how stellar activity shapes such nurseries of new stars.

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    SpaceX Falcon 9 to Launch Space Development Agency's Fourth Tranche 1 Mission●SpaceX Falcon 9 Set to Launch SDA's Fourth Tranche 1 Missionβœ‰newsScienceSpace12 min ago

    SpaceX is preparing a Falcon 9 rocket to carry the Space Development Agency's fourth Tranche 1 mission to orbit. The launch would add more satellites to the SDA's proliferated low-Earth-orbit constellation, a Pentagon program building a resilient mesh of communications and missile-tracking satellites. The news is being followed by space and defense watchers tracking SpaceX's crowded military launch schedule.

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    Amazon's satellite internet nears launch readiness●Amazon’s internet is (almost) ready for liftoffβœ‰newsTechnologyInternet17 min ago

    Amazon's satellite internet constellation, Project Kuiper, is reported to be nearly ready for deployment. The initiative aims to deliver broadband connectivity from low Earth orbit, positioning Amazon to compete with SpaceX's Starlink. Observers are watching closely as the company moves toward full service, with implications for global internet access and the growing satellite broadband market.

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    China launched a Long March-12 rocket carrying a new group of internet satellites, according to state broadcaster CGTN. The mission adds to the country's growing constellation of communications satellites designed to expand broadband coverage. Details on the number of satellites, launch site, and orbital parameters were not provided in the initial report.

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    China's satellite internet sector enters rapid expansion phase●China's satellite internet sector enters a phase of rapid expansionβœ‰newsTechnologyInternet17 min ago

    China's satellite internet industry is reported to be entering a period of rapid growth, with accelerated satellite launches and build-out of low Earth orbit constellations aimed at providing broadband coverage across remote areas and competing globally with services like SpaceX's Starlink. State media highlight the sector's expansion as part of the country's broader space and technology ambitions.