Tours

Four flights with the numbers read out along the way. Leave any of them whenever you like and keep flying.

1. Why GPS corrects its clocks Start in the GPS constellation, brake, and fall toward the ground. Earth
2. Fall into the Sun Cancel most of Earth’s orbital speed and let the Sun take you, two months of falling. Sun
3. The clock you can see slowing A two solar mass pulsar twelve kilometres in radius. Brake, and swing low over it. PSR J0348+0432
4. Into Sagittarius A* A wide orbit, a hard brake, then the fall through the last stable orbit and the ergosphere. Sagittarius A*