Alternatives to Gemini.edu

Discover websites similar to Gemini.edu based on shared categories, topics, and features.

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chandra.harvard.edu favicon

Experience the universe through X-ray data and sound

95%

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.

cxc.harvard.edu favicon

Access X-ray astronomy data and research tools

72%

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

public.nrao.edu favicon

Discover the universe through radio astronomy

67%

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

pweb.cfa.harvard.edu favicon

Discover the universe with Harvard & Smithsonian science

65%

Explore groundbreaking astronomy research, resources, and discoveries from the joint Harvard & Smithsonian Center for Astrophysics. Learn about the universe.

chandra.si.edu favicon

Hear and explore cosmic events through NASA data

63%

Explore NASA's Chandra X-ray Observatory with interactive tools, images, and sounds of space phenomena like black holes, supernovas, and more.

cfa.harvard.edu favicon

Discover groundbreaking space research and resources

62%

Explore the universe with the Center for Astrophysics, a collaboration between Harvard and Smithsonian sharing research, discoveries, and opportunities in astronomy.

irsa.ipac.caltech.edu favicon

Search NASA's infrared astronomy data archive

61%

Explore NASA's archive of infrared and submillimeter astronomy data, search mission science products, and access resources for space research.

ess.uw.edu favicon

Discover Earth and space science education and research

59%

Explore Earth and space sciences through courses, research, and community at the University of Washington's Department of Earth and Space Sciences.

ocean.washington.edu favicon

Discover oceanography courses and research

59%

Explore ocean science at the University of Washington’s School of Oceanography—find courses, research, events, and ways to get involved in marine studies.

eps.ucdavis.edu favicon

Discover geology courses and research at UC Davis

59%

Explore geology and planetary sciences at UC Davis. Find classes, research opportunities, events, and resources for students and the scientific community.

exoplanetarchive.ipac.caltech.edu favicon

Discover and analyze exoplanet data online

56%

Explore NASA's Exoplanet Archive for detailed data, interactive tools, and light curves on planets beyond our solar system. Ideal for astronomy research.

hea-www.harvard.edu favicon

Discover Harvard astrophysics research projects

55%

Explore Harvard's High Energy Astrophysics division for research, staff info, and resources on astronomy, cosmology, and related scientific projects.

lsi.princeton.edu favicon

Explore cutting-edge genomics research and education

51%

The Lewis-Sigler Institute at Princeton offers research, teaching, and resources at the intersection of biology and quantitative sciences for students and scholars.

boulder.swri.edu favicon

Discover the latest in planetary science research

50%

Explore planetary science news, NASA missions, and research from SwRI's Boulder office, including asteroid discoveries and space exploration updates.

csli.stanford.edu favicon

Explore collaborative research in language and cognition

47%

Stanford’s CSLI connects faculty and students for research on language, cognition, and information, supporting collaboration across related academic fields.

whoi.edu favicon

Discover groundbreaking ocean science and research

47%

Explore ocean science, research, and education with Woods Hole Oceanographic Institution, a nonprofit dedicated to advancing knowledge about our oceans.

lpi.usra.edu favicon

Connect with planetary science research and resources

47%

Lunar and Planetary Institute shares research, resources, and events to support NASA and the planetary science community since 1968.

salk.edu favicon

Discover world-changing biological research

47%

Explore groundbreaking biological research and discoveries at the Salk Institute, a nonprofit dedicated to advancing science for the benefit of all.

rockefeller.edu favicon

Explore groundbreaking science and research

47%

The Rockefeller University is a leading science research institution offering graduate programs, clinical research, and resources for scientists and students.

carnegiescience.edu favicon

Discover cutting-edge science and research

47%

Explore groundbreaking research in astronomy, biology, and planetary science, plus education programs and news from the Carnegie Science community.

Top Gemini.edu Alternatives (Matching Language)

asteroidmission.org favicon

Explore NASA's asteroid sample return mission

84%

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.

fermi.gsfc.nasa.gov favicon

Discover the universe's most energetic events

80%

Explore the universe with NASA's Fermi Gamma-ray Space Telescope site, offering news, discoveries, and resources about high-energy cosmic phenomena.

eventhorizontelescope.org favicon

Discover groundbreaking black hole research

74%

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

skao.int favicon

Explore cutting-edge astronomy and Indigenous art

71%

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

amsmeteors.org favicon

Report fireballs and track meteor showers

67%

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

sdo.gsfc.nasa.gov favicon

View real-time images and data of the Sun

67%

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

imo.net favicon

Report and track meteor showers worldwide

67%

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

uahirise.org favicon

View stunning, detailed images of Mars

67%

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

lroc.im-ldi.com favicon

View high-resolution images of the Moon

66%

Explore detailed lunar images, data, and resources from NASA's Lunar Reconnaissance Orbiter Camera—ideal for moon enthusiasts, students, and researchers.

webbtelescope.org favicon

Explore Webb’s discoveries and stunning space images

66%

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

cneos.jpl.nasa.gov favicon

Track near-Earth asteroids and close approaches

66%

Explore NASA's Near-Earth Object database for up-to-date info on asteroid risks, close approaches, orbits, and more. Track NEOs and learn about space safety.

sdss.org favicon

Access global sky survey data and research tools

66%

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

almaobservatory.org favicon

Take virtual tours of a world-class observatory

66%

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

aip.de favicon

Discover leading astrophysics research and resources

65%

Explore the Leibniz Institute for Astrophysics Potsdam, featuring research, news, and resources on cosmic phenomena, astronomy, and astrophysics. Available in English and German.

cometography.com favicon

Discover the history and science of comets

63%

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

lsst.org favicon

Explore the dynamic universe with real data

61%

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

esawebb.org favicon

Discover Webb telescope news and images

61%

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

orbitaldebris.jsc.nasa.gov favicon

Get the latest info on space debris from NASA

61%

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

pds-rings.seti.org favicon

Access NASA planetary rings and moons data

61%

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

exploration.esa.int favicon

Explore Mars missions and robotic discoveries

61%

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

More Gemini.edu Alternatives

astronomerstelegram.org favicon

Real-time alerts on astronomical discoveries

72%

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

stereo.gsfc.nasa.gov favicon

View live solar images and space weather data

69%

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

map.gsfc.nasa.gov favicon

Discover universe data from NASA's WMAP mission

67%

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

67%

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

soho.nascom.nasa.gov favicon

View real-time solar images and data

66%

Explore real-time images, data, and news from the Solar and Heliospheric Observatory. Learn about solar events and stay updated on the latest discoveries.

msss.com favicon

Discover space camera systems and missions

63%

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

minorplanetcenter.net favicon

Track and report asteroids and comets worldwide

61%

Official source for tracking and reporting observations of asteroids, comets, and minor planets, with tools for orbit data and discovery announcements.

archive.eso.org favicon

Explore and download ESO telescope data archives

61%

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

openexoplanetcatalogue.com favicon

Explore a full catalog of known exoplanets

61%

Browse and explore a comprehensive, open database of all discovered exoplanets, with data contributed by astronomers and the public.

hesperia.gsfc.nasa.gov favicon

Access real solar flare data and mission insights

61%

Explore RHESSI mission data, solar flare images, and scientific resources for studying high-energy solar phenomena and space science research.

marsoweb.nas.nasa.gov favicon

Browse Mars landing sites and mission data

61%

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

worldwidetelescope.org favicon

Explore the universe with interactive star maps

58%

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

58%

CelesTrak offers up-to-date satellite tracking data, tools, and resources for anyone interested in monitoring objects in Earth orbit.

earthsky.org favicon

Get daily sky alerts and space news updates

56%

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

eclipse.gsfc.nasa.gov favicon

Browse 5,000 years of eclipse maps and data

56%

Explore NASA's official archive of eclipse maps, tables, and guides spanning 5,000 years, with tips on eclipse viewing, safety, and photography.

heasarc.gsfc.nasa.gov favicon

Explore real NASA astronomy data and tools

56%

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

projectpluto.com favicon

Calculate orbits and track satellites online

56%

Project Pluto offers astronomy software and online tools for amateur and professional astronomers, including orbit determination and satellite tracking.

aavso.org favicon

Track and discuss variable stars with fellow astronomers

55%

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

solarscience.msfc.nasa.gov favicon

Discover NASA's latest solar research and insights

55%

Explore solar physics with NASA's Marshall team—learn about the Sun, sunspots, space weather, and current solar research projects in clear, engaging detail.

sarao.ac.za favicon

Discover South Africa’s radio astronomy projects

55%

Explore South Africa's radio astronomy hub, SARAO, managing the MeerKAT telescope and offering news, events, and resources for science enthusiasts.