Free eBooks - Science

Total eBooks in selected subject: 140 on 14 pages.

Analog Dialogue, Volume 45, Number 1
by
Analog Dialogue -- A Forum for the Exchange of Circuits, Systems, and Software for Real-World Signal Processing Analog Dialogue is the technical magazine of Analog Devices. It discusses products, applications, technology, and techniques for analog, digital and mixed-signal processing. This is Volume 45, Number 1, 2011 more...
Open Letter for the Reintegration of Fractal Time
by
Why does history repeat itself? Why is the world made to suffer? The reasons are far more provocative than ever before realized. This open letter discusses in detail what is believed to be the unique technological interference that has distorted the time-scale of human evolution, and regressed existence on earth. more...
What Darwinists Don't Want You to Know
by
What Darwinians Don’t Want You to Know – The truth about the Intelligent Design theory. Does Secular Humanism require more faith than most religions? more...
The Moon
A Full Description and Map of its Principal Physical ...
by
INTRODUCTION We know, both by tradition and published records, that from the earliest times the faint grey and light spots which diversify the face of our satellite excited the wonder and stimulated the curiosity of mankind, giving rise to suppositions more or less crude and erroneous as to their actual nature and significance. It is true that Anaxagoras, five centuries before our era, and probably other ... more...
The Book of the Damned
by
A procession of the damned. By the damned, I mean the excluded. We shall have a procession of data that Science has excluded. Battalions of the accursed, captained by pallid data that I have exhumed, will march. You'll read them—or they'll march. Some of them livid and some of them fiery and some of them rotten. Some of them are corpses, skeletons, mummies, twitching, tottering, animated by ... more...
Is Mars habitable? A critical examination of Professor Percival ...
by
Wallace, Alfred Russel

Wallace, Alfred Russel

Wallace, Alfred Russel
British naturalist, explorer, geographer, anthropologist and biologist.
He is best known for independently proposing a theory of natural selection which prompted Charles Darwin to publish his own ...
CHAPTER I. EARLY OBSERVERS OF MARS. Few persons except astronomers fully realise that of all the planets of the Solar system the only one whose solid surface has been seen with certainty is Mars; and, very fortunately, that is also the only one which is sufficiently near to us for the physical features of the surface to be determined with any accuracy, even if we could see it in the other planets. Of Venus ... more...
The Children's Book of Stars
by
CHAPTER I THE EARTH It is a curious fact that when we are used to things, we often do not notice them, and things which we do every day cease to attract our attention. We find an instance of this in the curious change that comes over objects the further they are removed from us. They grow smaller and smaller, so that at a distance a grown-up person looks no larger than a doll; and a short stick planted in ... more...
Myths and Marvels of Astronomy
by
ASTROLOGY. Signs and planets, in aspects sextile, quartile, trine, conjoined, or opposite; houses of heaven, with their cusps, hours, and minutes; Almuten, Almochoden, Anahibazon, Catahibazon; a thousand terms of equal sound and significance.—Guy Mannering. ... Come and see! trust thine own eyes.A fearful sign stands in the house of life,An enemy: a fiend lurks close behindThe radiance of thy ... more...
Lectures on Stellar Statistics
by
CHAPTER I.APPARENT ATTRIBUTES OF THE STARS. 1. Our knowledge of the stars is based on their apparent attributes, obtained from the astronomical observations. The object of astronomy is to deduce herefrom the real or absolute attributes of the stars, which are their position in space, their movement, and their physical nature. The apparent attributes of the stars are studied by the aid of their radiation. ... more...
The Story of the Heavens
by
CHAPTER I. THE ASTRONOMICAL OBSERVATORY. Early Astronomical Observations—The Observatory of Tycho Brahe—The Pupil of the Eye—Vision of Faint Objects—The Telescope—The Object-Glass—Advantages of Large Telescopes—The Equatorial—The Observatory—The Power of a Telescope—Reflecting Telescopes—Lord Rosse's Great Reflector at Parsonstown—How ... more...