Spot The StationNASA's official ISS tracker. Get real-time location, flyover schedules, and push notifications for International Space Station sightings over your location.(0)0
Great Backyard Bird CountJoin millions of bird watchers worldwide each February to count birds, submit observations via eBird and Merlin Bird ID, and contribute to global bird population science. Free to participate.(0)0
hearWHOhearWHO is a free WHO-developed mobile and web app that uses validated digits-in-noise technology to screen and monitor hearing health over time.(0)0
Macaulay LibraryExplore the world's largest scientific archive of wildlife photos, audio, and video. Contribute media, identify species with AI, and support global conservation research.(0)0
FathomNetFathomNet streamlines access to AI and machine learning tools to accelerate the analysis of ocean visual data, featuring an annotated database, ML models, and a citizen-science mobile game.(0)0
Pl@ntNetIdentify plants from photos with AI and join a global participatory science project for plant biodiversity research.(0)0
LandPKSLandPKS is a free mobile and web platform for soil identification, land health monitoring, and vegetation tracking. Works offline worldwide, built by USDA-ARS.(0)0
TurtleSATTurtleSAT is a free mobile app for citizen scientists to record turtle and nest sightings across Australia, featuring an AI Turtle Nest Predictor and species identification tools.(0)0
H HerpMapperHerpMapper is a free citizen science platform for submitting, searching, and mapping reptile and amphibian (herpetofauna) observations worldwide. Over 554,000 records and growing.(0)0
SpeechLPSpeechLP is an AI-powered speech therapy app with fun articulation games for kids ages 3–12. Screen speech delays, track progress, and support language development at home.(0)0
