Biology
English / Science

On the Origin of Species - Charles Darwin

On the Origin of Species by Means of Natural Selection

First page

The Descent of Man and Selection in Relation to Sex - Charles Darwin

The Descent of Man and Selection in Relation to Sex

First page

The Variation of Animals and Plants Under Domestication - Charles Darwin

The Variation of Animals and Plants Under Domestication

First page

The Expression of the Emotions in Man and Animals - Charles Darwin

The Expression of the Emotions in Man and Animals

First page

A Monograph on the Sub-class Cirripedia - Charles Darwin

A Monograph on the Sub-class Cirripedia

First page

On Youth, Old Age, Life and Death, and Respiration - Aristotle

On Youth, Old Age, Life and Death, and Respiration

First page

On Longevity and Shortness of Life - Aristotle

On Longevity and Shortness of Life

First page

On Prophesying by Dreams - Aristotle

On Prophesying by Dreams

First page

On Memory and Reminiscence - Aristotle

On Memory and Reminiscence

First page

On Sleep and Sleeplessness - Aristotle

On Sleep and Sleeplessness

First page

On Dreams - Aristotle

On Dreams

First page

On Sense and Sensibilia - Aristotle

On Sense and Sensibilia

First page

Physiognomi - Arthur Schopenhauer

Physiognomi

First page

Physiognomy - Arthur Schopenhauer

Physiognomy

First page

Parva Naturalia - Aristotle

Parva Naturalia

First page

History of Animals - Aristotle

History of Animals (Historia Animālium)

First page

On the Parts of Animals - Aristotle

On the Parts of Animals (De Partibus Animalium)

First page

On the Motion of Animals - Aristotle

On the Motion of Animals (De Motu Animalium)

First page

On the Gait of animals - Aristotle

On the Gait of Animals (De Incessu Animalium)

First page

On the Generation of Animals

On the Generation of Animals (De Generatione Animalium)

First page

The Origin of Species - Charles Darwin

On the Origin of Species

First page

Public Domain content

Except where otherwise noted, all the contents published in this website are in the Public Domain. This includes original texts, translations and book covers. You can share and adapt it for any use. Please, refer to About Us section for further information.