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archive.eso.org favicon

Explore and download ESO telescope data archives

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Access astronomical data from ESO telescopes and observatories, explore processed datasets, and find research resources for astronomy studies.

esawebb.org favicon

Discover Webb telescope news and images

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Explore news, images, and discoveries from the ESA Webb space telescope. Stay updated with press releases, scientific results, and stunning space photos.

pds-rings.seti.org favicon

Access NASA planetary rings and moons data

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Explore and access scientific data on planetary rings and moons from NASA's archive, including tools, images, and research for astronomy enthusiasts.

aavso.org favicon

Track and discuss variable stars with fellow astronomers

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Join a global community of astronomy enthusiasts to observe, share, and learn about variable stars with helpful tools and forums for all experience levels.

earthsky.org favicon

Get daily sky alerts and space news updates

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Stay updated with daily science news, sky alerts, and stunning astronomy photos. Discover stargazing tips and explore the wonders of space and Earth.

amsmeteors.org favicon

Report fireballs and track meteor showers

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Discover meteor showers, report fireballs, and join a community passionate about meteors and astronomy. Explore news, events, and skywatching resources.

asteroidmission.org favicon

Explore NASA's asteroid sample return mission

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Learn about NASA's OSIRIS-REx mission, the first U.S. project to collect and return samples from an asteroid, with detailed info and mission updates.

uahirise.org favicon

View stunning, detailed images of Mars

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Explore high-resolution images of Mars from NASA's HiRISE experiment, browse a vast catalog, and learn about Martian science with interactive tools.

eventhorizontelescope.org favicon

Discover groundbreaking black hole research

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Explore the Event Horizon Telescope project, where global astronomers join forces to study black holes and share the latest findings in astronomy.

biofortified.org favicon

Explore plant science with experts and resources

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Biofortified is a science-based platform sharing resources, expert insights, and community discussions about plant science and agricultural topics.

lsst.org favicon

Explore the dynamic universe with real data

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Rubin Observatory offers resources, news, and data for exploring the universe, supporting both scientists and the public in astronomy and discovery.

webbtelescope.org favicon

Explore Webb’s discoveries and stunning space images

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Explore NASA’s James Webb Space Telescope mission, learn about its discoveries, view images, and dive into the science behind our universe’s origins.

astronomerstelegram.org favicon

Real-time alerts on astronomical discoveries

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Get real-time alerts and updates on astronomical discoveries, flares, and transients from the global astronomy community. Stay informed on the latest events.

almaobservatory.org favicon

Take virtual tours of a world-class observatory

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Explore the universe with ALMA Observatory’s site—discover cosmic origins, access virtual tours, and learn about groundbreaking astronomy research.

breakthroughinitiatives.org favicon

Join the search for life beyond Earth

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Explore space science and the search for life beyond Earth with Breakthrough Initiatives, a platform for cutting-edge research and cosmic discovery.

worldwidetelescope.org favicon

Explore the universe with interactive star maps

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Explore interactive maps of the universe and view astronomical data from telescopes worldwide using this web-based planetarium tool.

celestrak.org favicon

Track satellites and view real-time orbital data

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sdss.org favicon

Access global sky survey data and research tools

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Explore the universe with SDSS-V—access sky-wide optical and IR data, research tools, and collaborative resources for astronomy and science education.

windows2universe.org favicon

Explore Earth and space with interactive resources

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Learn about Earth, space, and the arts with interactive resources, activities, and multimedia—available in English and Spanish for all ages.

britastro.org favicon

Join a vibrant astronomy community and learn together

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Connect with amateur astronomers, find observing guides, join discussions, and access resources to explore astronomy with the British Astronomical Association.

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armaghplanet.com favicon

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Astronotes is Armagh Observatory and Planetarium's blog, sharing updates, news, and insights about astronomy, space, and scientific discoveries.

msss.com favicon

Discover space camera systems and missions

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Explore space imaging, camera systems, and science missions with Malin Space Science Systems, a hub for space camera technology and operations.

marsoweb.nas.nasa.gov favicon

Browse Mars landing sites and mission data

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Explore detailed info on Mars landing sites, mission data, and scientific resources for researchers, students, and enthusiasts interested in Mars exploration.

orbitaldebris.jsc.nasa.gov favicon

Get the latest info on space debris from NASA

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Explore NASA's Orbital Debris Program Office for data, research, and resources on tracking and understanding space debris in Earth's orbit.

exploration.esa.int favicon

Explore Mars missions and robotic discoveries

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Explore Mars missions, news, and resources from the European Space Agency. Discover robotic exploration updates, educational tools, and mission highlights.

stereo.gsfc.nasa.gov favicon

View live solar images and space weather data

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Explore solar storms and space weather with real-time images and data from the STEREO space observatory, tracking the Sun and its activity.

chandra.harvard.edu favicon

Experience the universe through X-ray data and sound

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Explore NASA's Chandra X-ray Observatory with images, data, and interactive tools about black holes, exploding stars, and the universe's high-energy events.

public.nrao.edu favicon

Discover the universe through radio astronomy

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Explore radio astronomy with the National Radio Astronomy Observatory—discover research, telescopes, news, and educational resources about the universe.

sdo.gsfc.nasa.gov favicon

View real-time images and data of the Sun

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Explore real-time solar images, data, and research from NASA's Solar Dynamics Observatory to better understand the Sun and its impact on Earth.

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Access NASA's archive for high-energy astronomy data, software, and tools from space missions—ideal for scientists and astronomy enthusiasts.

imo.net favicon

Report and track meteor showers worldwide

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Track meteor showers, report fireball sightings, and join a global community of meteor enthusiasts with news, photos, and observation tools.

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Explore NASA's Wilkinson Microwave Anisotropy Probe site for data, discoveries, and resources about the universe and cosmology research.

coaa.co.uk favicon

Experience astronomy in Portugal's Algarve

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COAA offers astronomy experiences and resources in the Algarve, Portugal, with observatory access, stargazing events, and learning opportunities.

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Discover the SKA Observatory’s science, astronomy projects, and Indigenous art exhibitions, plus resources, news, and opportunities in astronomy research.

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Explore detailed research, history, and information about comets and meteor showers, inspired by Gary W. Kronk's renowned Cometography series.

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skyrocket.de favicon

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Explore detailed information on space missions, rockets, satellites, and spaceflight history with this comprehensive online space exploration resource.

irsa.ipac.caltech.edu favicon

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Explore the Chandra X-ray Center portal for high-energy astrophysics data, research tools, and resources from the Harvard-Smithsonian Center for Astrophysics.