ｈｏｕ - Astrophysics & Space Science 1

Why is the Earth teeming with life? Which are the various formations on earth? What is the role of the forests on earth? This encyclopedia about our planet earth will answer these and many more whys……続きを見る

Has First Contact already started? Are we pawns in a cosmic game? This document is a complex exploration of physics, spirituality, sociology, and AI, interwoven with personal experiences. It critiqu……続きを見る

Rev. 1C - 11 Aug 2021 This ebook is a collection of 30 technical papers involving earth-shattering ideas. Our physical universe literally blinks, off and on, more than 1 trillion times each second. ……続きを見る

This short ebook presents an idea for deflecting asteroids, by altering the gravitational field around the asteroid or rendering it massless. Either way, the affect is the same. The Lighthouse Frequ……続きを見る

This book highlights a comprehensive introduction to space solar power, covering the history, latest developments, system composition, and key technologies. With the backdrop of global climate chang……続きを見る

Seth is an "Energy personality essence, no longer focused in physical reality." In my opinion, his intellect exceeds the combined intellects of every great mind we have ever read about. This short e……続きを見る

La figure d’Einstein est devenue un véritable mythe qui éclipse sa personne. Pour le retrouver, avec son génie et ses failles, il faut conjuguer tous les points de vue possibles: scientifique, philo……続きを見る

Dragon V2 is a futuristic vehicle that not only provides a means for NASA to transport its astronauts to the orbiting outpost but also advances SpaceX’s core objective of reusability. A direct desce……続きを見る

Python Experiments in Physics and Astronomy acts as a resource for science and engineering students or faculty who would like to see how a diverse selection of topics can be analyzed and simulated u……続きを見る

In this day and age, people are challenged by an information-rich environment that is filled with erratic and inconsistent concepts. Added to the pre-existing struggle to adhere to societal and phys……続きを見る

The Astrophotography Manual's Third Edition is the most up to date and authoritative guide for enthusiasts who want to create beautiful images of nebulas, galaxies, clusters, and the stars with the ……続きを見る

The beginning of the 2020’s witnessed dozens of commercial astronauts fly to space on a variety of vehicles. These spacecraft included SpaceX’s Crew Dragon, which supported the Inspiration4 and Axio……続きを見る

Astronomer and science writer David Whitehouse takes us on a journey through the evolving cosmos as he considers humankind's place in the universe - and how our survival depends on otherworldly pers……続きを見る

Learn about commercial spaceflight’s most successful startup in this fully updated book, which follows the extraordinary feats of engineering and human achievement that have placed SpaceX at the for……続きを見る

'It is rare to read something that so closely mixes science fiction with reality, but Space 2069 does just that ... [It's] an intelligent portrait of where we may be in the next half-century. - BBC ……続きを見る

For centuries the British developed a reputation as a nation of explorers. From Francis Drake’s circumnavigation of the globe to the ascent of Everest, British explorers crossed oceans and continent……続きを見る

Seen from “inside the IAU,” this book tells the in-depth story of a major crisis in which China “divorced” from the International Astronomical Union in 1960 as a protest against the admission of Tai……続きを見る

This brief presents a concise description of the existing spaceport market, the technologies being tested and developed at them, and the private companies that are making them possible. While NASA h……続きを見る

This book dissects the hype and hubris of the Mars One venture. Every aspect of the mission design is scrutinized, from the haphazard selection process to the unproven mission architecture. A contro……続きを見る

This book focuses on the theory and design of special space orbits. Offering a systematic and detailed introduction to the hovering orbit, spiral cruising orbit, multi-target rendezvous orbit, initi……続きを見る

This book provides a brief introduction to some basic but important problems in celestial mechanics, and particularly in the few-body problem, such as the permissible and forbidden region of motion,……続きを見る

MOMENTUM IS BUILDING for a return to the Moon. NASA’s international partners on the International Space Station are in favor of returning to the lunar surface, as are India and China. The horizon go……続きを見る

As advanced in-space propulsion moves from science fiction to reality, the Variable Specific Impulse Magnetoplasma Rocket, or VASIMR® engine, is a leading contender for making 'Mars in a month' a po……続きを見る

The dynamics, politics, and richness of knowledge production in social movements and social activist contexts are often overlooked. This book contends that some of the most radical critiques and und……続きを見る

This volume is a collection of the contributions to the 15th National Conference on Nuclear Structure in China (NSC2014), held on October 25-28, 2014 in Guilin, China and hosted by Guangxi Normal Un……続きを見る

This book focuses on the equation of state (EoS) of compact stars, particularly the intriguing possibility of the “quark star model.” The EoS of compact stars is the subject of ongoing debates among……続きを見る

Humanity’s first reusable spacecraft and the most complex machine ever built, NASA’s Space Shuttle debuted with great promise and as a dependable source of wonder and national pride. But with the Ch……続きを見る

Life support systems are an integral part of crewed spacecraft designs and habitation systems. This textbook introduces the LSS capabilities that sustain humans who live and work in space, and it is……続きを見る

This book presents the latest researches on hypersonic steady glide dynamics and guidance, including the concept of steady glide reentry trajectory and the stability of its regular perturbation solu……続きを見る

This short technical ebook presents the first practical technology solution for traveling faster than the speed of light. Most of the hardware & technology necessary for the first tests have already……続きを見る