You can also purchase tickets to the planetarium show only for 7.70 pounds (around $9.30) per person. Dynamic Earth is open Wednesday to Friday from 10 a.m. to 5 p.m. and Saturday and Sunday from ...

For instance: your local planetarium ... Earth's axis as it turns. "Precession," it's called. The complex mechanisms of the planetarium projector can actually recreate this phenomenon — and show ...