#1641: trails, drone, space
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AllTrails helps you discover the wilderness with hiking and biking routes. Get a backpack, and you're ready to travel the world with an inspiring community on its website and mobile app
https://www.alltrails.com -
Saildrone Surveyor successfully ends its first oceanic crossing from San Francisco to Hawaii, the first of a fleet of autonomous sailing boats that will map the Oceans over the next decade
https://www.saildrone.com/news/surveyor-completes-first-trans-pacific-ocean-mapping-mission -
SpaceEngine is a realistic virtual universe to explore from your computer, created with procedural generation and based on scientific knowledge to replicate the universe as it's understood by modern science
http://spaceengine.org
Raf