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Books > Professional & Technical > Other technologies > Space science > General

An attempt towards a chemical conception of the ether (Paperback): D Mendeleeff An attempt towards a chemical conception of the ether (Paperback)
D Mendeleeff; Translated by George Kamensky
R456 Discovery Miles 4 560 Ships in 10 - 15 working days
Space. Earth. Human. - New Views on Science (Paperback): Larisa Dumenko Space. Earth. Human. - New Views on Science (Paperback)
Larisa Dumenko; Edited by Robert William Greenyer; Alexander Parkhomov
R941 Discovery Miles 9 410 Ships in 10 - 15 working days
Our Forbidden Moon - Is spaceflight denied to Mankind? (Paperback, 2nd Updated ed.): David Bryant Our Forbidden Moon - Is spaceflight denied to Mankind? (Paperback, 2nd Updated ed.)
David Bryant
R592 Discovery Miles 5 920 Ships in 10 - 15 working days
The Humaniverse Guide to First Contact with ET (Paperback): Keith Seland The Humaniverse Guide to First Contact with ET (Paperback)
Keith Seland
R616 R571 Discovery Miles 5 710 Save R45 (7%) Ships in 10 - 15 working days
U.S. Space Force - Making the World Safe From Above (Paperback): Mahamadu Hambali U.S. Space Force - Making the World Safe From Above (Paperback)
Mahamadu Hambali; Hambali M Boubacar
R395 Discovery Miles 3 950 Ships in 10 - 15 working days
Why is Venus Called The Evening Star? Astronomy for Kids Books Grade 4 Children's Astronomy & Space Books (Paperback):... Why is Venus Called The Evening Star? Astronomy for Kids Books Grade 4 Children's Astronomy & Space Books (Paperback)
Baby Professor
R446 R410 Discovery Miles 4 100 Save R36 (8%) Ships in 10 - 15 working days
Creation Cosmology 101-202 - Bringing God back into Science by Reconciling Physics and Cosmology With our Creator (Paperback):... Creation Cosmology 101-202 - Bringing God back into Science by Reconciling Physics and Cosmology With our Creator (Paperback)
Charles N Slayton
R438 Discovery Miles 4 380 Ships in 10 - 15 working days
Solar Electric Propulsion Concepts for Human Space Exploration (Paperback): National Aeronauti Space Administration Solar Electric Propulsion Concepts for Human Space Exploration (Paperback)
National Aeronauti Space Administration
R616 Discovery Miles 6 160 Ships in 10 - 15 working days
How We Got Here - An Enlightened Look at the Past That Will Change Your Future (Hardcover): Ivanni Delgado How We Got Here - An Enlightened Look at the Past That Will Change Your Future (Hardcover)
Ivanni Delgado
R1,339 R1,118 Discovery Miles 11 180 Save R221 (17%) Ships in 10 - 15 working days
The Model-Based Definition Handbook - A Four-Step Path to MBD Success (Paperback): D.J. Baker The Model-Based Definition Handbook - A Four-Step Path to MBD Success (Paperback)
D.J. Baker
R1,008 R842 Discovery Miles 8 420 Save R166 (16%) Ships in 10 - 15 working days
When the Moon Came - Lunar Mysteries (Paperback): L.Mason Jones When the Moon Came - Lunar Mysteries (Paperback)
L.Mason Jones
R487 Discovery Miles 4 870 Ships in 10 - 15 working days

This is a work that examines the many mysteries and anomalies regarding our Moon. It has been said that there is no scientific consensus of opinion regarding the Moon and its origins. A scientist also stated, By all known cosmic laws the Moon should not be there. Over 800 lbs of Moon rock have been retrieved that instead of explaining the Moon and its mysteries, have only introduced more, and are still being puzzled over. Reports of white coloured lights have been observed on the Moon and are often seen moving. They have been recorded in astronomical journals for years. Structures and symmetrical objects that look like machines have been seen and photographed and are logged in NASA files and photographs. UFO's have been seen trailing and preceding Apollo craft and have been seen in proximity to the moon by all the Apollo missions. This book deals with them all and also introduces an interesting speculative theory regarding the possible origins of our Moon.

Careers in Space (Paperback): Otto O Binder Careers in Space (Paperback)
Otto O Binder
R472 Discovery Miles 4 720 Ships in 10 - 15 working days
Building and Sending Interstellar Probes (Paperback): Martin K. Ettington Building and Sending Interstellar Probes (Paperback)
Martin K. Ettington
R390 Discovery Miles 3 900 Ships in 10 - 15 working days
My Discovery Lab and the Big Blast Off (Paperback): Samantha Armstrong, Nichola Fisher My Discovery Lab and the Big Blast Off (Paperback)
Samantha Armstrong, Nichola Fisher
R246 Discovery Miles 2 460 Ships in 10 - 15 working days
What Are Exoplanets? Space Science Books Grade 4 Children's Astronomy & Space Books (Paperback): Baby Professor What Are Exoplanets? Space Science Books Grade 4 Children's Astronomy & Space Books (Paperback)
Baby Professor
R444 R408 Discovery Miles 4 080 Save R36 (8%) Ships in 10 - 15 working days
TO NASA and BEYOND - Perseverance to Achieve the Impossible (Paperback): Kevin J Debruin TO NASA and BEYOND - Perseverance to Achieve the Impossible (Paperback)
Kevin J Debruin
R380 R357 Discovery Miles 3 570 Save R23 (6%) Ships in 10 - 15 working days
The Milky Way - A Guide (Paperback): Lester Bivens The Milky Way - A Guide (Paperback)
Lester Bivens
R443 Discovery Miles 4 430 Ships in 10 - 15 working days
A Guide to Our Solar System (Paperback): Maci Valerio A Guide to Our Solar System (Paperback)
Maci Valerio
R1,029 Discovery Miles 10 290 Ships in 10 - 15 working days
A Journey from Dust to Consciousness (Paperback): Vincent J Hyde A Journey from Dust to Consciousness (Paperback)
Vincent J Hyde
R285 Discovery Miles 2 850 Ships in 10 - 15 working days
UFOs IN U.S. AIRSPACE - HARD EVIDENCE: Project Blue Book Case Files U.S. Air Force - Extended Version (Paperback): John Scott... UFOs IN U.S. AIRSPACE - HARD EVIDENCE: Project Blue Book Case Files U.S. Air Force - Extended Version (Paperback)
John Scott Chace
R744 Discovery Miles 7 440 Ships in 10 - 15 working days
Current Issues in Space Exploration (Hardcover): Averie Sawyer Current Issues in Space Exploration (Hardcover)
Averie Sawyer
R4,936 Discovery Miles 49 360 Ships in 12 - 19 working days

NASA is undertaking a trio of closely related programs to continue human space exploration beyond low-Earth orbit. All three programs (SLS, Orion, and supporting ground systems) are working toward a launch readiness date of June 2020 for the first mission as reported in chapters 1 and 2. Chapter 3 reports on the development of a structural health monitoring (SHM) system for Space Launch System (SLS) vehicles based on acoustic emission (AE) or AE-like signals. Such a system will enhance SLS reliability by identifying the damage locations and type of damage when the damage is initiated. This SHM system would also lead to reduced maintenance costs by enabling ground support equipment to inspect only SLS elements or parts that are likely to be damaged. Preserving key U.S. national security and economic interests depends on the continued and widespread use of space-based systems. Satellites are as essential to military and intelligence operations as fighters, warships, and combat vehicles. Major portions of the global economy now rely on space systems; they facilitate modern banking, communications, agriculture, transportation, as well as a host of other commercial and civil activities as discussed in chapter 4. Chapter 5 provides background on the International Space Station (ISS), its governing international agreements, its planned service life, the ongoing commercialization of U.S. ISS access, and current commercial use of the ISS. Chapter 6 provides information on the James Webb Space Telescope, the cost cap, and the independent review. Congress may choose to approve, reject, or modify the FY2020 President's budget request for National Security Space (NSS), which includes $14.1 billion for space launches, satellites, and other activities as reviewed in chapter 7. Congress has encouraged the growth of commercial space activities by requiring federal agencies to use private launch services and establishing offices to oversee commercial activity. As discussed in chapter 8 expanded commercial space activity has brought increasing attention to the use of U.S. airspace.

Basic Conception Antistar Wars Program and Elements of Space (Paperback): Kevin Kondol Basic Conception Antistar Wars Program and Elements of Space (Paperback)
Kevin Kondol
R426 Discovery Miles 4 260 Ships in 10 - 15 working days
Real Stranger Truths (Paperback): Shane D Smedley Real Stranger Truths (Paperback)
Shane D Smedley
R508 Discovery Miles 5 080 Ships in 10 - 15 working days
Intense Space Weather Storms October 19 - November 07, 2003 (Paperback): National Oceanic and Atmospheric Adminis, Oceanic and... Intense Space Weather Storms October 19 - November 07, 2003 (Paperback)
National Oceanic and Atmospheric Adminis, Oceanic and Atmospheric Research, National Weather Service
R573 Discovery Miles 5 730 Ships in 10 - 15 working days
Stormships (Paperback): Tom Lyons, Harold Anderson Stormships (Paperback)
Tom Lyons, Harold Anderson
R250 Discovery Miles 2 500 Ships in 10 - 15 working days
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