Categories
Technical
Study
Novel
Nonfiction
Health
Tutorial
Entertainment
Business
Magazine
Arts & Design
Audiobooks & Video Training
Cultures & Languages
Family & Home
Law & Politics
Lyrics & Music
Software Related
eBook Torrents
Uncategorized
Study
Novel
Nonfiction
Health
Tutorial
Entertainment
Business
Magazine
Arts & Design
Audiobooks & Video Training
Cultures & Languages
Family & Home
Law & Politics
Lyrics & Music
Software Related
eBook Torrents
Uncategorized
Share With Friends
Archive by Date
2012-08-06
2012-08-05
2012-08-04
2012-08-03
2012-08-02
2012-08-01
2012-07-31
2012-07-30
2012-07-29
2012-07-28
2012-08-05
2012-08-04
2012-08-03
2012-08-02
2012-08-01
2012-07-31
2012-07-30
2012-07-29
2012-07-28
Search Tag
McAd
Niven
appropri
related
Tires
Competitors
Sonivox
Demonata
Zopa
Vacation
Somuncu
Resins
Resonance
Nichtraucher
StuffIt
Woodturning
Coulee
Akaishi
Clarissa
Inch
helhet
BECKHAM
Ribes
chiens
Bleak
Polis
Margison
Hist
Sepulchre
Homogeneity
Idealization
Inju
Leandro
Lisbon
Neuf
lotnicze
Gabis
Shopnotes
Tractatus
movies
Dexy
信息光学
Senales
Kalmah
Holonomy
akbal
Karsten
Arrhythmias
Knocking
Lumieres
Newest
Lectures on Numerical Methods in Bifurcation Problems
Methods for Finding Zeros in Polynomials
Lectures on Stochastic Flows and Applications
Educational Psychology by Edward L. Thorndike
The Last Days of Tolstoy by V. G. Chertkov
Globalization and Responsibility
Lectures on Siegel Modular Forms and Representation by Quadratic Forms
Lectures on Topics In One-Parameter Bifurcation Problems
History of the Incas by Pedro Sarmiento de Gamboa
Linear Algebra: Theorems and Applications
Lectures on Stochastic Differential Equations and Malliavin Calculus
A Short Biographical Dictionary of English Literature
Lectures on Sieve Methods and Prime Number Theory
Dollars and Sense by William Crosbie Hunter
The Theory of the Theatre by Clayton Hamilton
The Mathematics of Investment
Occupiers of Wall Street: Losers or Game Changers
The Solution of the Pyramid Problem
Lectures on Moduli of Curves
Walden by Henry David Thoreau
Methods for Finding Zeros in Polynomials
Lectures on Stochastic Flows and Applications
Educational Psychology by Edward L. Thorndike
The Last Days of Tolstoy by V. G. Chertkov
Globalization and Responsibility
Lectures on Siegel Modular Forms and Representation by Quadratic Forms
Lectures on Topics In One-Parameter Bifurcation Problems
History of the Incas by Pedro Sarmiento de Gamboa
Linear Algebra: Theorems and Applications
Lectures on Stochastic Differential Equations and Malliavin Calculus
A Short Biographical Dictionary of English Literature
Lectures on Sieve Methods and Prime Number Theory
Dollars and Sense by William Crosbie Hunter
The Theory of the Theatre by Clayton Hamilton
The Mathematics of Investment
Occupiers of Wall Street: Losers or Game Changers
The Solution of the Pyramid Problem
Lectures on Moduli of Curves
Walden by Henry David Thoreau
Useful Links
U.S. Human Spaceflight: A Record of Achievement
Posted on 2010-03-15
|
More More than 45 years after the Mercury astronauts made their first brief forays into the new ocean of space, Earth orbit has become a busy arena of human activity. In that time, more than 300 people have traveled into orbit on U.S. spacecraft. The first astronauts went along stuffed into capsules barely large enough for their bodies, eating squeezetube food and peering out at Earth through tiny portholes. Their flights lasted only a matter of hours. Today, we routinely launch seven people at a time to spend a week living, working, and exploring aboard the Space Shuttle. In addition to regular launches, crew members from various nations keep a permanent human presence aboard the International Space Station (ISS). The history of spaceflight has seen not only an increase in the numbers of people traveling into orbit, but also marked improvements in their vehicles. Each successive spacecraft, from Mercury through Apollo and the Space Shuttle, has been larger, more comfortable, and more capable. Scientists working inside the Shuttle’s Spacelab have many of the comforts of a laboratory on Earth, none of which were available when human spaceflight first began. Some projects, like Apollo, produced stunning firsts or explored new territory. Others— notably, Skylab and the Space Shuttle—advanced our capabilities by extending the range and sophistication of human operations in space. Both kinds of activity are vital to establishing a permanent human presence off Earth. Almost 50 years after the dawn of the age of spaceflight,we are learning not just to travel into space, but also to live and stay there.That challenge ensures that the decades to come will be just as exciting as the past decades have been.
Rating:
2.5 out of 5 by Book123 |
Download Links | |
Server | Status |
---|---|
Direct Download Link 1 | Alive |
Direct Download Link 2 | Alive |
Download Link (Download Link 1) | Alive |
Buy This Book at Best Price >> |
Like this article?! Give us +1: