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9 Best Space RSS Feeds in 2026

9 feeds from 9 sites tagged “space”, ranked by how many people follow each one in their readers, how often it posts and how recently. The list moves as the feeds are checked, every few hours at least.

  1. 1Live Sciencelivescience.com · about 42 posts a weekAll the latest content from the Live Science teamLast post 24 Sept
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  2. 2Ars Technicaarstechnica.com · about 20 posts a weekAll Ars Technica storiesLast post 24 Sept
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  3. 3Science Newssciencenews.org · about 16 posts a weekINDEPENDENT JOURNALISM SINCE 1921Last post 24 Sept
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  4. 4Universe Todayuniversetoday.com · about 20 posts a weekSpace and Astronomy News from Universe TodayLast post 24 Sept
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  5. 5EarthSkyearthsky.org · about 10 posts a weekUpdates on your cosmos and worldLast post 24 Sept
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  6. 6NASAnasa.gov · about 10 posts a weekOfficial National Aeronautics and Space Administration WebsiteLast post 24 Sept
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  7. 7SpaceNewsspacenews.com · about 9 posts a weekCovering the business and politics of spaceLast post 24 Sept
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  8. 8Spaceflight Nowspaceflightnow.com · about 5 posts a weekThe leading source for online space newsLast post 24 Sept
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  9. 9ESA Top Newsesa.int · about 2 posts a weekESA Top NewsLast post 24 Sept
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Latest space posts

  1. NASA announces new space telescope ‘PRIMA’ to launch in 2033

    · spaceflightnow.com · Will Robinson-Smith

    Once it goes through a confirmation review, the observatory can proceed into construction. The 5.9-foot telescope will be capped at a project cost of $1.2 billion, which excludes launch “and other non-project costs.”

  2. CDC opens state ordering for COVID-19 vaccines after unexplained delay

    · arstechnica.com · Beth Mole

    Health department previously blamed delay on "not yet finalized procurement decisions."

  3. Donald Duck's uncle was partly based on Wernher von Braun

    · arstechnica.com · Robert Pearlman

    Introducing the "world-famous authority on outer space..."

  4. Perseverance Reveals How Complex Water Systems Shaped the Jezero Crater on Early Mars

    · universetoday.com · Matthew Williams

    A new study reveals that Jezero Crater’s enigmatic ‘Margin Unit’ was shaped by a complex sequence of ancient lakes, groundwater systems, and hydrothermal fluids.

  5. NASA Welcomes Côte d’Ivoire as Newest Artemis Accords Signatory

    · nasa.gov · Jennifer M. Dooren

    Côte d’Ivoire signed the Artemis Accords on Thursday, becoming the 75th signatory and marking a major milestone for this growing coalition. With the signing ceremony in the nation’s largest city, Abidjan, Côte d’Ivoire joined other like-minded nations and committed to the peaceful, transparent, and…

  6. NASA Shares SpaceX Crew-14 Assignments for Space Station Mission

    · nasa.gov · Lauren E. Low

    Four crew members from three space agencies will launch to the International Space Station no earlier than spring 2027 for a long-duration science expedition as part of NASA’s SpaceX Crew-14 mission. NASA astronauts Kayla Barron and Chris Birch will serve as spacecraft commander and pilot, with…

  7. Archaeologists discover 'tomb of the very highest rank' in 2,700-year-old Etruscan cemetery

    · livescience.com · Kristina Killgrove

    Archaeologists have discovered a massive Etruscan burial mound with a vast assortment of grave goods north of Rome.

  8. F-Droid gets its biggest update in a decade with new UI and smoother app installs

    · arstechnica.com · Ryan Whitwam

    F-Droid's Android app store has been rebuilt from the ground up.

  9. New York defies Trump admin, asks court to shut down Polymarket gambling

    · arstechnica.com · Jon Brodkin

    New York sues Polymarket as Trump admin tries to override state gambling laws.

  10. New Jersey fines data center $1.1M after drone pics expose 62 gas generators

    · arstechnica.com · Ashley Belanger

    Million-dollar fines won’t end billionaires’ data center pollution, neighbors fear.

  11. Travel

    · nasa.gov · NASA

    The NSSC provides travel reimbursement services for all authorized Agency travel including: domestic, foreign, local, ETDY, and Change of Station (COS). References Federal Travel Regulations (FTR) Traveler Extended TDY and Taxes Domestic Per Diem Rates Foreign Per Diem Rates Change of Station NSSC…

  12. NASA Unveils Winning Designs for Mars Space Food Systems Challenge

    · nasa.gov · Bailey G. Light

    NASA announced the winners of the Deep Space Food Challenge: Mars to Table Thursday, with the top $300,000 prize being awarded to Chinyere Ukeje of Philadelphia, Pa. for the Adaptive Nourishment Infrastructure (ANI) food system concept. This competition challenged solvers to explore innovative…

  13. Google is sending a teensy-tiny AI data center to space

    · engadget.com · staff@engadget.com (Lawrence Bonk)

    It's an experiment to see how the chips hold up in the harsh vacuum of the cosmos.

  14. Rare armored dinosaur found in Japan may have ancestors that migrated across a land bridge 100 million years ago

    · livescience.com · Skyler Ware

    The newly described dinosaur is only the third nodosaurid fossil found in Asia. Researchers say its ancestors may have migrated from North America.

  15. NASA’s Machines for Mars Make Beer Bubbly

    · nasa.gov · Andrew Wagner

    Carbon-capture technology repurposed for breweries spreads and finds new applications

  16. Practicing for Safe Landings on the Moon and Beyond

    · nasa.gov · HQ Web Team

    In this Aug. 27, 2026, image, an Alta-X drone flies an advanced guidance and navigation system known as the Safe and Precise Landing – Integrated Capabilities Evolution (SPLICE) experiment near NASA’s Armstrong Flight Research Center in Edwards, California. Researchers at NASA’s Johnson Space…

  17. Google's first Suncatcher orbital data center test launches October 1

    · arstechnica.com · Ryan Whitwam

    Google's experimental orbital data center will have four TPUs and only run for 15 minutes at a time.

  18. OpenAI agent “didn’t accept no for an answer” in Australian government breach

    · arstechnica.com · Kyle Orland

    "There will obviously be legal consequences," prime minister promises.

  19. True or false on space industry trends with Pacôme Révillon

    · spacenews.com · SpaceNews Editor

    In this episode, SpaceNews’ Mike Gruss and Novaspace CEO Pacôme Révillon look at what to expect from the space industry in the next year by playing a game of true […] The post True or false on space industry trends with Pacôme Révillon appeared first on SpaceNews .

  20. Formula 1 looks at 3.0 L V8 turbos and smaller hybrids for 2030

    · arstechnica.com · Jonathan M. Gitlin

    F1 wants smaller, lighter cars that are not energy-starved like the 2026 hybrids.