CANADA POST STRIKE NOTICE:
Orders received after Nov 14th will ship via an alternative carrier.
CANADIAN PO BOX ADDRESSES:
Unfortunately, we will not be able to ship to PO BOX addresses within Canada during the strike as only Canada Post has access to deliver to those. Please provide an alternate address or we can hold them for you until the strike is over but please note that even then shipping may be delayed as they work to resume normal operations.
This is the account of an astronomer's attempts to observe the transit of Venus between the Earth and the sun which happens twice eight years apart, then not again for a hundred years. He was unable to take measurements on the first date because he was aboard ship. Poor weather prevented his efforts on the second date and the poor fellow nearly went mad.
