The Navy is once again teaching celestial navigation as a back up in case GPS systems become unusable. Celestial navigation, sometimes referred to as astronavigation, is a way for a navigator to use ...

A Feb. 22 Instagram post (direct link, archive link) claims a form of navigation that relies on celestial objects such as the sun, moon and stars proves the Earth is flat and stationary. "The Ancients ...

The same techniques guided ancient Polynesians in the open Pacific and led Sir Ernest Shackleton to remote Antarctica, then oriented astronauts when the Apollo 12 was disabled by lightning, the ...

The United States Naval Academy, which is located in Annapolis, Maryland, has returned to using celestial navigation over computer hacking concerns, it was reported this week. Lt. Cmdr. Ryan Rogers, ...

Two new training modules for celestial navigation and geodesy and maps are now accessible to fleet users via the MetEd portal at https://www.meted.ucar.edu. "Principles of Celestial Navigation" ...

Halfway between the celestial poles is the celestial equator, a projection of Earth’s equator onto the sky. The stars on the celestial equator rise due east and set due west. Delta Orionis, the ...

It was how Odysseus sailed the seas, how Columbus reached the Americas, and how Lawrence of Arabia found his way across the vast, featureless deserts of the Middle East. For millennia, travellers used ...