Drone flying 101 https://fpvsim.com/drone-flying-101
Minimalist, temporary email https://email.ml/
Online trail database https://www.trailforks.com/
Digital gardening tools and resources https://github.com/MaggieAppleton/digital-gardeners/
Tips for long walks https://craigmod.com/ridgeline/187/
128 things about the city https://www.readingdesign.org/128-things-about-the-city
Favorite science fiction books of all time https://www.newscientist.com/article/2433037-our-writers-pick-their-favourite-science-fiction-books-of-all-time/