Join the search for huge Mersenne prime numbers with GIMPS, a global community project offering free tools to help discover new mathematical records.
Help discover record-breaking prime numbers
The Great Internet Mersenne Prime Search (GIMPS) is a worldwide project where anyone can join the hunt for massive Mersenne prime numbers. By downloading free software, you can contribute your computer's processing power to help discover new mathematical records and be part of a global effort in number theory.
Whether you're a math enthusiast or just curious, GIMPS offers a welcoming community and plenty of resources to get started. You can track current progress, learn about past discoveries, and even see your contributions reflected in the ongoing search for the next record-breaking prime. It's a unique way to get involved in real scientific research from home.
If you enjoy collaborative projects or want to support mathematical discovery, GIMPS makes it easy to participate. The site provides clear instructions, downloadable tools, and regular updates on milestones and new findings, so you can stay engaged as you help push the boundaries of mathematical knowledge.
Discover websites similar to Mersenne.org based on shared categories, topics, and features.
View real-time statistics and progress for Folding@home, a global citizen science project focused on disease research using distributed computing.
Observation.org lets you record, share, and explore wildlife sightings worldwide. Join projects, contribute to science, and discover nature near you.
Join a global initiative to publicly share genome, health, and trait data for scientific research and discovery. Accessible in multiple languages.
Join Folding@home to help fight diseases like COVID-19 and cancer by donating your computer's power to vital scientific research from home.
Rosetta@home lets you donate your computer's idle time to help scientists research medicine, clean energy, and materials science advancements.
Join bird surveys, learn about UK birds, and support conservation with the British Trust for Ornithology's science, volunteering, and educational resources.
Discover and share information about butterflies and moths in North America. Browse species photos, checklists, and submit your own sightings.
Donate your computer's unused power to help scientists tackle health and sustainability challenges through collaborative research projects worldwide.
Anecdata is a free online citizen science platform where you can join, create, and contribute to science projects and share data with the community.
Join a global community of astronomy enthusiasts to observe, share, and learn about variable stars with helpful tools and forums for all experience levels.
Join a global community to share nature observations, identify wildlife, and contribute to science using iNaturalist on any device.
Monarch Watch lets you help track, tag, and protect monarch butterflies while learning about their migration, conservation, and science projects.
Help monitor and protect rare plants in Illinois by joining a community science project, accessing resources, and tracking environmental impact.
Discover and share information about India's biodiversity. Join events, contribute wildlife observations, and explore species data in English.
Report UFO sightings, browse recent activity, and explore a large database of witness accounts, images, and maps for UFO and UAP phenomena.
Discover meteor showers, report fireballs, and join a community passionate about meteors and astronomy. Explore news, events, and skywatching resources.
Explore space science and the search for life beyond Earth with Breakthrough Initiatives, a platform for cutting-edge research and cosmic discovery.
Birds Canada connects people with nature through birdwatching, citizen science, and conservation programs to help protect and support birds in Canada.
Rubin Observatory offers resources, news, and data for exploring the universe, supporting both scientists and the public in astronomy and discovery.
Geo-Wiki lets you explore, contribute to, and analyze global data on land use, environment, and socioeconomic challenges through interactive citizen science tools.
Join SETI@home to help search for extraterrestrial signals by donating your computer's idle time to scientific research—be part of a global science project.
Join a nationwide research program to help accelerate health discoveries and medical breakthroughs by sharing your health data with the NIH.
Join global efforts to search for extraterrestrial life and contribute your computer's power to analyze radio telescope data with Berkeley SETI Research Center.
Help search for extraterrestrial life by donating your computer's idle time to analyze radio signals with SETI@home, a global citizen science project.
UK-based platform for recording and sharing data on terrestrial and freshwater species, connecting citizen scientists and supporting national recording schemes.
Join the world’s largest climate modeling project by volunteering your computer to help scientists study weather, energy, and environmental impacts.
Atlas of Living Australia gives open access to biodiversity data, letting you search, analyze, and share species information from across Australia.
Join a global research network exploring how human consciousness may influence random events using scientific experiments and real-time data.
Waarneming.nl lets you share and explore nature observations, join projects like BioBlitz, and connect with others interested in European wildlife.
Explore and contribute to research on food legumes in Europe. Join citizen science projects focused on beans, lentils, chickpeas, and lupins.
Log your daily health to join a global research community fighting diseases like COVID and cancer while getting insights into nutrition and wellness.
BOINC lets you donate your computer's unused power to help scientific research projects worldwide. Join easily and support discoveries from home.
Foldit is a crowdsourced puzzle game where you help solve real scientific problems by folding proteins, making science research fun and interactive for everyone.
Explore and share UK wildlife data with the National Biodiversity Network—connect with nature, record sightings, and access biodiversity information online.
Track meteor showers, report fireball sightings, and join a global community of meteor enthusiasts with news, photos, and observation tools.
Learn about the U.S. Voluntary Observing Ship Program, access weather logs, and find resources for making and sharing maritime weather observations.
Identify plants from photos and join a global citizen science project to help track plant biodiversity with the Pl@ntNet app and online platform.
Redmap lets Australians log and map rare marine species sightings, helping track ocean changes and engage with a community of ocean enthusiasts.
Project Noah is a global community where you can discover, photograph, and help identify wildlife, building a digital catalog of species together.
BirdLasser lets you record and share bird sightings, join a birding community, and contribute to conservation—all from your phone or computer.
Suomen Lajitietokeskus lets you explore Finnish species, record your own nature observations, and browse open biodiversity data. Available in Finnish and Swedish.
Track and compare your distributed computing stats, join team challenges, and follow BOINC projects with this community-driven citizen science platform.
Explore Danish nature, report your wildlife sightings, and learn about 40,000 species with Naturbasen’s community-driven platform. (Site in Danish)
Sovon shares facts and research about bird populations in the Netherlands, offering news, data, and ways to get involved for bird lovers and researchers.
Explore and share biological data about Colombia’s biodiversity. Access species checklists, records, and guides to support conservation and research.
Explore NASA Goddard's Sciences and Exploration Directorate for research news, educational resources, events, and ways to join space science activities.
Get real-time earthquake alerts, view seismic activity, and share damage reports to help build a global earthquake monitoring network with MyShake.
Track and measure air quality with DIY sensors and share open environmental data as part of a citizen science project based in Stuttgart (German language).
Discover peer-reviewed citizen science research
Explore open-access research and insights on citizen science with peer-reviewed articles, resources, and community connections for participatory sciences.
Help build open-source voice data for speech technology by recording, validating, or using speech samples in many languages on this global community platform.
Discover and share nature sightings across New Zealand, connect with other naturalists, and contribute your observations to science on iNaturalist NZ.
Mosquito Alert is a citizen science platform where you can report mosquito sightings to help track and control disease-carrying species. Available in Spanish.
SPOTTERON lets you join and create citizen science projects, collect environmental data, and connect with a community—all through customizable mobile apps.
PYBOSSA lets you crowdsource data analysis and enrichment tasks that computers can’t handle, making it easy to organize and manage human-powered projects.
Hackteria is a global community for open-source biohacking, blending art, science, and DIY biology through projects, workshops, and collaborative research.
Explore photos and stories from volunteers who visit and document the exact spots where whole-number latitude and longitude lines meet around the world.
Join discussions on virus genome analysis, molecular evolution, and epidemiology in a forum for scientists and researchers worldwide.
The official site of the Hungarian Academy of Sciences, sharing news, research, events, and resources for the scientific and academic community in Hungary.
Physics Stack Exchange is a Q&A site where students, academics, and researchers discuss and solve physics questions in an open community format.
VLDB Endowment organizes conferences and supports the global community for very large database research, sharing advances and fostering collaboration.