Showing 41–60 of 1,000 ranked alternatives.
Aleksandr Balyberdin
Track asteroid paths and fireball events
Track asteroid and meteor events with an interactive map showing impact locations and energy levels. View detailed orbital data and risk assessments for -Earth objects. Search NASA's asteroid database for specific objects and their characteristics.
Ment Apps Ltd
Drag countries to compare their true size
Compare sizes by dragging them on a map. Adjust positions to see size changes based on distance from the equator. Search or tap to select countries. View distortions caused by flat map projections.
University of Wisconsin-Madison Shared Apps
Explore rocks, log findings, share observations
Explore geologic features and learn about rock formations. Access location-based summaries and global geologic maps. Document observations and track your geologic journey. Contribute findings and view detailed geological information.
Minimega PTY LTD
Solve puzzles with word search, jigsaw,
Solve puzzles by combining word search, jigsaw, and trivia elements. Explore themes like animals and science. Complete daily puzzles from the community and weekly jigsaw puzzles from the team. Track progress and unlock new challenges.
Lucent Enterprises Ltd.
Track earthquakes and alerts worldwide
Track earthquakes and alerts with real-time data updates. View global locations on an interactive map with zoom and satellite views. Analyze activity trends, depth, magnitude, and disaster impact through an advanced dashboard.
United Soft Media Verlag GmbH
Track dates and locations
Plan and view the total on April 8, . Find safe viewing locations, track the path, and learn about phenomena. Access maps showing visibility by location. View timing details for partial and total phases.
Robert Lemoine
Flap to fly, avoid trees, track leaderboard
Play a flapping game where the avoids trees by tapping the screen. Track progress on an interactive map leaderboard. Unlock achievements and high scores. Receive in-game rewards for performance.
BFG Entertainment Inc.
Solve mysteries and find hidden objects
Solve hidden object puzzles to uncover secrets in a fantasy world. Track progress through weekly updates. Explore detailed environments and collect items. Complete challenges to advance the story. Share achievements with friends.
Weiyu Cai
Explore 3D worlds and learn geography
Explore a 3D globe to learn about countries, their cultures, and geography. Discover fun facts, animals, vehicles, and historical figures. View detailed information on food, traditions, and notable people.
Juicestand Inc
Read , track discoveries, explore
Read and share articles about , exploration, exoplanets, and astrobiology. Follow updates from NASA, ESA, and other agencies. View high-resolution images from observatories. Save and organize favorite stories. Subscribe to alerts for new content.
Doodle Mobile Limited
Shoot enemies and avoid lasers
Play as a lone spaceship to defend Earth from alien attacks. Shoot down enemy formations and progress through waves. Customize ship upgrades and unlock new weapons. Track high scores and compete with other players online.
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