How you can heal difficult, even codependent, relationships. Offers an approach to mindfulness that is an invitation to join an ancient community of seekers who have practiced, taught, and embodied…

The discovery of hyperbolic geometry, and the subsequent proof that this geometry is just as logical as Euclid’s, had a profound in fluence on man’s understanding of mathematics and the…

Miss P is very excited about going to church. Her sister, Bella, decides to go with her. They meet up with several friends on the way and invite them all…

A fascinating guide to the secret worlds of the intertidal zone

The vast and diverse California coast is an awe-inspiring place of exploration and discovery, full of life forms that…

V knige amerikanskih geometrov original'no i vpolne dostupno dlya nachinayuschih izlozhen obychnyj universitetskij kurs proektivnoj geometrii. Kniga znakomit chitatelya takzhe s neevklidovoj geometriyami Lobachevskogo i Rimana. This book, Proektivnaya geometriya…

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.

This work is in the "public…

This slide presentation reviews the working of the Supplier Assessment Program at NASA Goddard Space Flight Center. The program supports many GSFC projects to ensure suppliers are aware of and…