Add motherhood to the mix, and you've got a whole new dimension of difficulty. So how does a busy mom stay on top of the daily chaos that children inevitably bring along with them?No matter what your situation is, Kristi Clover's home organization systems will work for you. Her foundational rules are highly adaptable and will help you make your home more efficient no matter where you live or how many kids you have (and how messy they are). She helps you prioritize, break down big jobs, declutter, develop age-appropriate chores for your kids, tackle the endless piles of laundry, and so much more. If you long to have a functional and fabulous home for your family and you're tired of feeling overwhelmed by all the work, this life-changing book is for you!

    One of the world's leading astronomers, Robert Kirshner, takes readers inside a lively research team on the quest that led them to an extraordinary cosmological discovery: the expansion of the universe is accelerating under the influence of a dark energy that makes space itself expand. In addition to sharing the story of this exciting discovery, Kirshner also brings the science up-to-date in a new epilogue. He explains how the idea of an accelerating universe--once a daring interpretation of sketchy data--is now the standard assumption in cosmology today.This measurement of dark energy--a quality of space itself that causes cosmic acceleration--points to a gaping hole in our understanding of fundamental physics. In 1917, Einstein proposed the cosmological constant to explain a static universe. When observations proved that the universe was expanding, he cast this early form of dark energy aside. But recent observations described first-hand in this book show that the cosmological constant--or something just like it--dominates the universe's mass and energy budget and determines its fate and shape.Warned by Einstein's blunder, and contradicted by the initial results of a competing research team, Kirshner and his colleagues were reluctant to accept their own result. But, convinced by evidence built on their hard-earned understanding of exploding stars, they announced their conclusion that the universe is accelerating in February 1998. Other lines of inquiry and parallel supernova research now support a new synthesis of a cosmos dominated by dark energy but also containing several forms of dark matter. We live in an extravagant universe with a surprising number of essential ingredients: the real universe we measure is not the simplest one we could imagine.

    Proceed step-by-step through five progressively more complex web applications: from a "Hello World" app all the way to a robust Newspaper app with a custom user model, complete user authentication flow, foreign key relationships, and more. Learn current best practices around class-based views, templates, urls, user authentication, testing, and deployment. The material is up-to-date with the latest versions of both Django (2.0) and Python (3.6). TABLE OF CONTENTS: * Introduction * Chapter 1: Initial Setup * Chapter 2: Hello World app * Chapter 3: Pages app * Chapter 4: Message Board app * Chapter 5: Blog app * Chapter 6: Forms * Chapter 7: User Accounts * Chapter 8: Custom User Model * Chapter 9: User Authentication * Chapter 10: Bootstrap * Chapter 11: Password Change and Reset * Chapter 12: Email * Chapter 13: Newspaper app * Chapter 14: Permissions and Authorizations * Chapter 15: Comments * Conclusion

    Along the way, they answer the questions most nuclear tourists don't get to ask: Are nuclear weapons still on hair-trigger alert? Is there such a thing as a suitcase nuke? Is Iran really building the bomb? Together, Weinberger and Hodge visit top-secret locations like the Isfahan Uranium Conversion Facility in Iran, the United States' Kwajalein military outpost in the Marshall Islands, the Y-12 facility in Tennessee, and "Site R," a bunker known as the "Underground Pentagon," rumored to be Vice President Cheney's personal "undisclosed location" of choice. Their atomic road trip reveals plans to revitalize the U.S. nuclear arsenal, even as the United States pushes other countries to disarm. Weaving together travel writing with world-changing events, A Nuclear Family Vacation unearths unknown—and often quite entertaining—stories about the nuclear world.