In “Central banks are missing a clear theory of inflation” ( Opinion, December 6), Gillian Tett bases her argument on a Harvard seminar given by Mervyn King, the former Bank of England governor. I ...

On her final flight, Amelia Earhart relied on dead reckoning, celestial navigation, and radio signals to cross the Pacific.

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Pushing to regulate artificial light use is one of several suggestions in a new report from the state’s Dark Night Skies Protection Advisory Committee.

Abstract: The stellar refraction navigation is a type of autonomous celestial navigation method for satellites that uses high-accuracy star sensors to obtain the stellar refraction. The apparent ...

Exploring your own country can be just as thrilling as traveling abroad, especially when you uncover hidden gems that are ...

Space mining tech and robotic prospecting are unlocking extraterrestrial resources, reshaping future energy, manufacturing, ...

Navigators on racing yachts face complex challenges that go well beyond plotting a course. Their idol is a man known ...

In August 2026, a total solar eclipse will be visible over parts of Spain, Portugal, and a large chunk of the Atlantic and ...

The occurrence of a supermoon is a relatively rare event. In 2025, there will only be a few opportunities to witness this phenomenon, making the last supermoon of the year particularly special. As it ...

Her work, through its sustained engagement with memory and the possibilities of the future, stands as a testament to the ...

On average, Martian time ticks roughly 477 millionths of a second faster than terrestrial clocks per Earth day. But the Red ...