Experts from REI do a great job of explaining the basic parts of a compass and how to use them, but here is the breakdown: ...

Meet Galactic Compass ... arrow on a white backdrop, which points you towards the galactic center no matter how you orient your phone. And before you ask, yes: it has a dark mode. The black ...

While using Galactic Compass ... arrow on the screen points the way to the Galactic Center, which is the rotational core of the spiral galaxy all of us live in. In that center is a supermassive ...