Explore celestial events and space science content
Track celestial events, view detailed star maps, and learn about space science topics. Explore interactive astronomy content and connect with educators and students worldwide. Share observations and participate in space-related discussions.
Showing 81–100 of 1,000 ranked alternatives.
Dunbar Technology, LLC
Find skies and track auroras
Find sky locations free from for stargazing and photography. View aurora borealis maps, meteor shower alerts, super moon and lunar eclipse notifications. Track moon phases, monitor magnetic field data, and track the international space station.
Andrei Nistorescu
Explore celestial bodies and space data
Explore the universe with a 3D planetarium featuring accurate data from NASA and ESA. Navigate through and , view detailed information on celestial bodies, and access educational content about space missions and astronomical phenomena.
Legends of Learning, Inc.
Learn and science through game battles
Learn and science by answering questions to battle and collect Beasties. Track progress through levels and achievements. Sync with classroom accounts for teacher oversight. Earn rewards and customize characters.
edX LLC
Learn, complete, and earn credentials
Access courses and programs from universities and institutions worldwide. Enroll in free or paid courses, earn certificates, and pursue degrees. Track progress, participate in discussions, and receive feedback from instructors.
TEACHING COMPANY, LLC
Explore and watch videos
Access educational videos and on diverse subjects including math, science, history, and languages. Watch expert-led content, complete lessons, and track progress. Explore documentaries and series for in-depth learning.
University of California, Berkeley's Lawrence Hall of Science
Explore planets, track orbits, build models
Explore the with interactive activities like designing a Moon base and growing plants in space. Learn about planetary features, space travel, and life in space. Track celestial movements and conduct experiments to understand astronomy concepts.
Joseph Doogan
View daily cosmic images and videos
View daily images and videos with accompanying scientific explanations. Access the full archive of NASA's astronomy photos and videos. Search by date or topic. Download and share high-resolution content.
Classical Conversations Inc.
Memorize content with interactive lessons
Memorize foundational facts in seven subjects with interactive tutorials and enhanced graphics. Access Classical Acts & Facts® timeline and U.S. presidents content. Review grammar-based material through art and song. Track progress with structured .
Best Butter LLC
Point device to sky and learn about
Explore celestial objects like stars, planets, and galaxies through 3D interactive views. Learn about their names, positions, and characteristics. Discover constellations and their stories.
Genial LLC
Monitor space weather and receive alerts
Monitor activity and space weather events. Receive alerts for potential hazards. Track radiation levels and geomagnetic storms. Provide safety recommendations for travel and infrastructure.
Tappity, Inc.
Learn with interactive lessons
Provides interactive lessons on over 100 topics. Users can engage in real experiments, watch explanations from instructors, and receive guidance throughout activities. Lessons are designed for one-on-one learning experiences.
Pulsely Consulting Limited
Set with NASA astronomy images
Set Mac background with NASA astronomy pictures. Choose from daily images and update automatically. Display high-resolution space images without ads. Share images directly from the application.
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