Abstract: Inertial navigation system/Doppler velocity log (INS/DVL) integrated navigation is a mature underwater navigation method, where the initial alignment is a critical stage in its application.

Learn an easy popcorn method that delivers light, fluffy, and flavorful results using a simple at-home technique. This quick recipe shows how to upgrade your popcorn with minimal effort for a better ...

Physicists may have uncovered a surprising new clue that string theory—the idea that the universe is built from unimaginably tiny vibrating strings—could be more than just a mathematical fantasy.

If you could take an apple and break it into smaller and smaller parts, you would find molecules, then atoms, followed by subatomic particles like protons and the quarks and gluons that make them up.

Abstract: This paper proposes a coarse alignment method using manifold optimization to solve the initial alignment problem of the strapdown inertial navigation system (SINS) on a rocking base. In this ...

Erin Merhar is a creative entrepreneur and food stylist with over a decade of experience developing recipes for cookbooks, editorial outlets, and leading consumer brands. Most recently, she was the ...

When it comes to affordable haircare, I often turn to Garnier for low cost products that’ll perform just as well as products that cost three times the price. Last September, Garnier launched the ...

Fifty-eight years after it first appeared, string theory remains the most popular candidate for the “theory of everything,” the unified mathematical framework for all matter and forces in the universe ...

Longtime healthcare executive John Kao became disillusioned with large Medicare Advantage companies in the early 2010s, after his mother experienced a heart attack. Kao’s experience helping her ...

Aiming and alignment are certainly hot topics in lessons and golf schools. Many golfers assume they should naturally be able to do this, rather than realizing it is a learned and earned skill that ...

After writing my first book, Taking Stock, I spent months speaking at conferences about what the dying can teach us about money and life. The book was based on two main ideas: First, we need to define ...