Books Should Be Free
Loyal Books
Free Public Domain Audiobooks & eBook Downloads
Search by: Title, Author or Keyword

Science

Results per page: 30 | 60 | 100
  • <
  • Page 18 of 59 
  • >
Book type:
Sort by:
View by:

By: Robert F. Young (1915-1986)

Book cover The Servant Problem

By: Katharine Elizabeth Dopp (1863-1944)

The Tree-Dwellers by Katharine Elizabeth Dopp The Tree-Dwellers

Katharine E. Dopp was well-known as a teacher and writer of children’s textbooks at the turn of the 20th Century. She was among the first educators to encourage the incorporation of physical and practical activity into the elementary school curriculum at a time when such activities were becoming less commonplace in a child’s home environment. The Tree-Dwellers – The Age of Fear is the first in a series of elementary school texts written by Ms. Dopp that focus on the anthropological development of early human groups...

By: Oliver Lodge (1851-1940)

Pioneers of Science by Oliver Lodge Pioneers of Science

This book takes its origin in a course of lectures on the history and progress of Astronomy arranged for Sir Oliver Lodge in the year 1887. The first part of this book is devoted to the biographies and discoveries of well known astronomers like Copernicus, Brahe, Kepler, Galileo and Newton. In the second part, the biographies take a back seat, while scientific discoveries are discussed more extensively, like the discovery of Asteroids and Neptune, a treatise on the tides and others.

By: Olive Schreiner (1855-1920)

Book cover Woman and Labour

By: Hamilton Wright Mabie (1846-1916)

Book cover Essays on Work and Culture

The author investigates the world of work against a backdrop of culture. Each of the 25 essays focuses on one aspect of the topic. For example, the first essay, "Tool or Man?" looks at two views of man. One is that of strength as the provider of security. The other is that of aesthete, as an enthusiast of the arts or academics or religion. In our culture, provider of security is the winner every time. Man as a source of multiple talents cannot be allowed. As the author frames the argument, "Specialisation has been carried so far that it has become an organised tyranny...

By: Friedrich Engels (1820-1895)

Book cover Condition of the Working-Class in England in 1844

This is Engels' first book (since considered a classic account of England's working class in the industrial age), which argues that workers paid a heavy price for the industrial revolution that swept the country. Engels wrote the piece while staying in Manchester from 1842 to 1844, based on th bohis observations and several contemporary reports conducted over the period.

By: David Eugene Smith (1860-1944)

Book cover The Hindu-Arabic Numerals

By: Kate Douglas Smith Wiggin (1856-1923)

Book cover The Girl Scouts: A Training School for Womanhood

By: Edmund Burke (1729-1797)

Book cover The Works of the Right Honourable Edmund Burke, Vol. 09 (of 12)

By: Gottfried Wilhelm Leibniz (1646-1716)

The Monadology by Gottfried Wilhelm Leibniz The Monadology

The Monadology (La Monadologie, 1714) is one of Gottfried Leibniz’s best known works representing his later philosophy. It is a short text which sketches in some 90 paragraphs a metaphysics of simple substances, or monads. What he proposed can be seen as a modification of occasionalism developed by latter-day Cartesians. Leibniz surmised that there are indefinitely many substances individually ‘programmed’ to act in a predetermined way, each program being coordinated with all the others. This is the pre-established harmony which solved the mind body problem at the cost of declaring any interaction between substances a mere appearance, something which Leibniz accepted...

By: Mayne Reid (1818-1883)

Book cover Quadrupeds, What They Are and Where Found A Book of Zoology for Boys

By: John W. Campbell (1910-1971)

The Ultimate Weapon by John W. Campbell The Ultimate Weapon

The star Mira was unpredictably variable. Sometimes it was blazing, brilliant and hot. Other times it was oddly dim, cool, shedding little warmth on its many planets. Gresth Gkae, leader of the Mirans, was seeking a better star, one to which his "people" could migrate. That star had to be steady, reliable, with a good planetary system. And in his astronomical searching, he found Sol.With hundreds of ships, each larger than whole Terrestrial spaceports, and traveling faster than the speed of light, the Mirans set out to move in to Solar regions and take over...

By: John Wood Campbell Jr. (1910-1971)

The Black Star Passes by John Wood Campbell Jr. The Black Star Passes

A sky pirate armed with superior weapons of his own invention... First contact with an alien race dangerous enough to threaten the safety of two planets... The arrival of an unseen dark sun whose attendant marauders aimed at the very end of civilization in this Solar System. These were the three challenges that tested the skill and minds of the brilliant team of scientist-astronauts Arcot, Wade, and Morey. Their initial adventures are a classic of science-fiction which first brought the name of their author, John W. Campbell, into prominence as a master of the inventive imagination.

By: John Wood Campbell. Jr. (1910-1971)

Book cover Islands of Space

As Earth's faster-than-light spaceship hung in the void between galaxies, Arcot, Wade, Morey and Fuller could see below them, like a vast shining horizon, the mass of stars that formed their own island universe. Morey worked a moment with his slide rule, then said, "We made good time! Twenty-nine light years in ten seconds! Yet you had it on at only half power...." Arcot pushed the control lever all the way to full power. The ship filled with the strain of flowing energy, and sparks snapped in the air of the control room as they raced at an inconceivable speed through the darkness of intergalactic space...

By: John Wood Campbell (1910-1971)

Book cover The Last Evolution

By: John Wood Campbell. Jr. (1910-1971)

Book cover Invaders from the Infinite

The famous scientific trio of Arcot, Wade and Morey, challenged by the most ruthless aliens in all the universes, blasted off on an intergalactic search for defenses against the invaders of Earth and all her allies. World after world was visited, secret after secret unleashed, and turned to mighty weapons of intense force--and still the Thessian enemy seemed to grow in power and ferocity. Mighty battles between huge space armadas were but skirmishes in the galactic war, as the invincible aliens savagely advanced and the Earth team hurled bolt after bolt of pure ravening energy--until it appeared that the universe itself might end in one final flare of furious torrential power....

By: Henry Ernest Dudeney

Amusements in Mathematics by Henry Ernest Dudeney Amusements in Mathematics

AMUSEMENTS IN MATHEMATICSby HENRY ERNEST DUDENEYPREFACEIn issuing this volume of my Mathematical Puzzles, of which some have appeared in periodicals and others are given here for the first time, I must acknowledge the encouragement that I have received from many unknown correspondents, at home and abroad, who have expressed a desire to have the problems in a collected form, with some of the solutions given at greater length than is possible in magazines and newspapers. Though I have included a few old puzzles that have interested the world for generations, where I felt that there was something new to be said about them, the problems are in the main original...

By: A. T. Mahan (1840-1914)

Book cover Lessons of the war with Spain and other articles

By: William E. B. Du Bois (1868-1963)

Book cover The Negro

By: Michael Faraday (1791-1867)

The Chemical History of a Candle by Michael Faraday The Chemical History of a Candle

The Chemical History of a Candle is a series of 6 lectures on chemistry presented to a juvenile audience in 1848. Taught by Michael Faraday - a chemist and physist, and regarded as the best experimentalist in the history of science - it is probably the most famous of the Christmas Lectures of the Royal Society. Taking the everyday burning of a candle as a starting point, Faraday spans the arc from combustion and its products, via the components of water and air (oxygen, hydrogen, nitrogen, carbon), back to the type of combustion that happens in the human body when we breathe...

By: Poul William Anderson (1926-2001)

Duel on Syrtis by Poul William Anderson Duel on Syrtis
Industrial Revolution by Poul William Anderson Industrial Revolution
Book cover The Sensitive Man

By: T. H. Pardo de Tavera (1857-1925)

Book cover The Medicinal Plants of the Philippines

By: Glenn D. Bradley (1884-1930)

The Story of the Pony Express by Glenn D. Bradley The Story of the Pony Express

The Story of the Pony Express offers an in depth account behind the need for a mail route to connect the eastern U.S. with the rapidly populating west coast following the gold rush of California, the springing up of lumber camps, and all incidental needs arising from the settling of the western frontier. Here we learn of the inception of the Pony Express, its formation, successes, failures, facts, statistics, combined with many anecdotes and names of the people who were an integral part of this incredible entity which lasted but less than two years, yet was instrumental in the successful settlement of two thirds of the land mass comprising the expanding country...

By: Allan Pinkerton (1819-1884)

The Expressman and the Detective by Allan Pinkerton The Expressman and the Detective

Allan Pinkerton (1819-1884), a Scotsman by birth and a barrel-maker by trade, settled in Chicago in its infancy and founded the Pinkertons, the world's first detective agency. Though events associated with the agency after his death have tarnished the name, Pinkerton himself was one of the original human rights advocates. He was a dear friend to John Brown, an advisor to Abraham Lincoln, and 80 years ahead of his time in hiring female detectives. He was also stubborn, irascible, and an egomaniac...

Book cover The Burglar's Fate And The Detectives
Book cover Bucholz and the Detectives

By: Robert Sterling Yard (1861-1945)

The Book of the National Parks by Robert Sterling Yard The Book of the National Parks

Robert Sterling Yard (February 1, 1861 – May 17, 1945) was an American writer, journalist, and wilderness activist. Born in Haverstraw, New York, Yard graduated from Princeton University and spent the first twenty years of his career in the editing and publishing business. In 1915, he was recruited by his friend Stephen Mather to help publicize the need for an independent national park agency. Their numerous publications were part of a movement that resulted in legislative support for a National Park Service (NPS) in 1916...

By: Robert Hugh Benson (1871-1914)

Lord of the World by Robert Hugh Benson Lord of the World

“Mr. Benson sees the world, four or five generations hence, free at last from all minor quarrels, and ranged against itself in two camps, Humanitarianism for those who believe in no divinity but that of man, Catholicism for those who believe in no divinity but that of God.” This apocalyptic novel from the early 1900's is sometimes deemed one of the first modern dystopias.

By: Michel Verne (1861-1925)

Book cover In the Year 2889

By: Ida B. Wells-Barnett (1862-1931)

Book cover The Red Record Tabulated Statistics and Alleged Causes of Lynching in the United States

Page 18 of 59   
Popular Genres
More Genres
Languages
Paid Books