Explore the Sun through 15 hands-on activities. Measure the Sun's size, create solar ovens, and study shadows in Moon craters. Learn about solar energy and Earth's relationship with the Sun through interactive experiments.
by University of California, Berkeley's Lawrence Hall of Science★ 4.421 ratingsEducationFreeData updated 2026-09-09
Explore high-resolution images of galaxies, nebulae, and celestial objects captured by the Telescope. View the "Picture of the Week" and access real-time ESA/ RSS updates. Zoom in on detailed cosmic imagery and save or share favorite images.
Books Lightning Mode, which allows reading one sentence at a time. Engage , an AI tutor, to get explanations, ask questions, and explore counter-arguments. Access a classics catalog tailored conversations based on personal interests.
Take daily space quizzes based on NASA’s Astronomy Picture of the Day. Choose correct answers from four options. Learn facts about celestial objects. Access real-time, accurate content directly from NASA’s feed.
Learn concepts through interactive quizzes on topics like matter, geology, astronomy, and the periodic table. Answer questions to progress through a space adventure, avoiding asteroids. Review material for standardized tests.
Locate in the night sky using device camera. Display red target marker indicating comet position. Use location and NASA JPL ephemerides for accurate positioning.
Chinese through interactive lessons led by a guide character. Practice pronunciation, build speaking skills, and create sentences. Track progress with built-in exercises and receive feedback on pronunciation.
Explore interactive 3D models of planets, moons, and spacecraft. View animations and diagrams of celestial bodies. Learn about features through detailed text and visual content.
View from NASA's Jet Propulsion Laboratory, including planets, stars, and technology. Set up widgets for slideshow displays. Access weekly updates. Explore detailed imagery of celestial bodies and missions.
Explore interactive 360-degree views of Earth from the International Space Station. Touch the globe to rotate and zoom. Access live HDEV stream of Earth. Listen to ambient space sounds. View real-time worldwide weather and a clock.
Explore 3D models of celestial objects like black holes and nebulae. Navigate virtual environments of Mars and Europa. Rotate and interact with high-resolution spacecraft scans. View detailed images of distant galaxies and planets.
Outdoor spaces with AI-powered drag-and-drop tools and birds-eye view. Access a 10,000+ plant library and track growth with care tips. Share ideas and find plant deals through an integrated marketplace.