The rare 'three norths' alignment of true, magnetic and grid north will likely not be seen again for several centuries.
The historic alignment left England at Berwick-upon-Tweed and moved into the North Sea, say experts at the British Geological ...
In the coming days, the sun will set in perfect alignment with Manhattan's street grid to create the stunning phenomenon that has been dubbed "Manhattanhenge." This phenomenon takes place on four ...
The historic alignment of true, magnetic and grid north is set to leave England, three years after they combined in the ...
On Monday and Tuesday next week, the spectacular "Manhattanhenge" phenomenon will be visible from New York City. This term, which was coined by American astrophysicist and popular science communicator ...