USGS Multimedia Images
usgs.govEarth-science images with descriptions and download sizes
Earth-science images with descriptions and download sizes
Georeferenced earth and environmental research data
Science experiments, demonstration videos, questions and science-fair ideas.
Discovery of satellite and other Earth-observation data
Browse public NASA data APIs and use a shared key service for application access.
Space and science media with captions, download formats and reuse guidance
Water education resources and activities for teaching topics such as the water cycle and water on Earth.
NASA's child-focused articles, activities and games about Earth, space and technology.
Elementary science units organised around topics such as weather, life cycles, materials and forces.
Children's science experiments, printable resources, fair ideas and STEM challenges.
Science reporting, technology and practical projects
Science and technology images with collection filters and reuse labels
Science-focused GCSE and A-level notes, past papers and revision advice.
Children's science topics with experiments, quizzes, games and project ideas.
Science questions, discoveries and everyday explanations
A curated plan for self-directed computer-science study
A children's science podcast featuring scientists and stories, with English and Spanish resources.
A subject-based guide for self-directed computer-science study
A discovery catalogue for university lectures and courses.
Science-fair projects, STEM activities and guides to scientific and engineering methods.