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The Einstein Tower in Potsdam, Germany, which was designed to prove Einstein's theory of relativity by making solar observati...
The Einstein Tower in Potsdam, Germany, which was designed to prove Einstein's theory of relativity by making solar observations. It is also renowned for its architecture.
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Comparison of the skeletons of man and gorilla, evolution of mankind, relation between mankind and ape, theorie of evolution
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Italy, Padua, page with theory of The Third Sound from Treatise of musical theory
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Illustration of Barosaurus and theory of 'Eight Hearts'
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Einstein's Four Equations. Einstein's new 'Generalized Theory of Gravitation'. The theory attempts to interrelate all known p...
Einstein's Four Equations. Einstein's new 'Generalized Theory of Gravitation'. The theory attempts to interrelate all known physical phenomena and bring relativity and the quantum theory into a single system. 1947.
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England,London,Aldwych,Somerset House,Courtauld Gallery and Museum,Ceiling Painting Copy of Artwork titled ""The Theory of Ar...
England,London,Aldwych,Somerset House,Courtauld Gallery and Museum,Ceiling Painting Copy of Artwork titled ""The Theory of Art"" by Joshua Reynolds
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A theoretical physicist at work in his office.
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Businessman standing in corner
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Close_up of a fountain pen on a check
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Shopping mall lit up at night, Sahara Mall, MG Road, Gurgaon, Haryana, India
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E=mc², formula of the theory of relativity, written with chalk on a blackboard
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Businessman
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Cold drink bottles on a stall, New Delhi, India
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Man and woman using a laptop computer
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CHARLES ROBERT DARWIN (1809-1882). Naturalista británico. Autor de la obra 'El origen de las especies', publicada en el año 1...
CHARLES ROBERT DARWIN (1809-1882). Naturalista británico. Autor de la obra 'El origen de las especies', publicada en el año 1859. S. XIX. Grabado.
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Businessman concentrating on his work
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American physicist of German origin.
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Assorted containers at a market stall
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DALTON JOHN EAGLESFIELD CUMBERLAND 1766- MANCHESTER 1844 British physicist and chemist who created the Atomic Theory
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Souvenirs displayed at a store window, New Delhi, India
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Man buying dog food in a supermarket
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Businesswoman thinking
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Mid section view of a man carrying shopping bags
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Sir Isaac Newton, English mathematician and physicist, 1727.
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‘To describe about a given focus any trajectory...’, 1687.
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Businesswoman writing in appointment book
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Businessman visualizing idea
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Portrait of a young man holding a wine bottle in a supermarket
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Businessman thinking
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Close_up of a man´s hands holding a packet of garlic
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Businesspeople Teleconferencing
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Illustration in chalk of a human brain with a light bulb above it on a blackboard
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Man with hand on chin
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Portrait of a young woman holding a top
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Young woman and a mid adult man standing in a supermarket and smiling
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Businessman writing on glass
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Businesspeople meeting
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Men preparing chole bhature at a market stall, Chandni Chowk, Delhi, India
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Formulation of a heliocentric theory of the solar system of Nicolaus Copernicus (1473-1543). 15th century. Paris, private col...
Formulation of a heliocentric theory of the solar system of Nicolaus Copernicus (1473-1543). 15th century. Paris, private collection. Author: COPERNICUS, NICOLAUS. Location: PRIVATE COLLECTION, PARIS, FRANCE.
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Close_up of a mid adult man holding a weighing scale and smiling
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On left, outlined drawings of rivers with basins; below left, note on lights and shadows; below right, study of proportionali...
On left, outlined drawings of rivers with basins; below left, note on lights and shadows; below right, study of proportionality of sides of triangle from Atlantic Codex (Codex Atlanticus) by Leonardo da Vinci, folio 401 recto
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Procession of Saints, by Artista veneto, 15th Century, xilografia,
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FUMEROLE in the ALCEDO CRATER - ISLA ISABELLA, GALAPAGOS ISLANDS, ECUADOR
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Portrait of a young man with a shopping cart
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Pinball Machine
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Girl with binoculars
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Close-up of a gourd in Royal Flora Expo exhibition, Chiang Mai, Thailand
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Board of Directors in Meeting
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Mature man picking a bottle of wine from a shelf
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Visionary businessman
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Portrait of a young woman holding a Chinese cabbage in a supermarket
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Man, young, manager game
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Facade of a store, New Delhi, India
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Clothes hanging in a clothing store, Ansal Plaza, New Delhi, India
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Following in Einstein's Footprints: Dr. Andreas Eckhart and a Very Large Radio Telescope
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Desk, managers, Managerspiel, broached thoughtfully, portrait,, Fuzziness, Sits man, 30-40 years, 40-50 years, desk, thinks, ...
Desk, managers, Managerspiel, broached thoughtfully, portrait,, Fuzziness, Sits man, 30-40 years, 40-50 years, desk, thinks, thoughts, absent-mindedly, ball game pendulum game symbol, success theory, success, strategy, sense search, observes Bewusstsein
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Young girl resting
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Low section view of a woman holding a shopping bag and walking down stairs
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Procession of Saints, by Artista veneto, 15th Century, xilografia,
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Blackboard, drawing, soccer field, game-train, school-blackboard, chalk, lines, drawn soccer ground, concept training footbal...
Blackboard, drawing, soccer field, game-train, school-blackboard, chalk, lines, drawn soccer ground, concept training football-training theory football-theory, strategy, concept, hobby, team-game, game, football, quietly life, explanation, demonstration,
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Woman holding a hanging basket in a greenhouse
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Schoolgirl pointing to symbol
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Close_up of clothes displayed at a market stall
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Fractal Design of Rabbit's Foot Fern
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Cogwheels, spool, levers, ropes and pulleys from Atlantic Codex (Codex Atlanticus) by Leonardo da Vinci, folio 421 verso
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Co-workers Folding Paper Airplanes
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Young man picking a shopping bag
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Darwin's Finches, The study of the flora of the Islands contributed to Charles Darwin's theory of evolution
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Mid section view of a woman carrying a puppy
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Woman carrying shopping bags and smiling
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´Mechanics: Discovering Perpetual Motion (in a Wife´s Tongue)´, c 1830s.
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Close_up of a young woman smelling perfume in a store
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Puppy sitting in a dog bowl in a supermarket
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Albert Einstein, German mathematical physicist, c 1930s.
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Side profile of a mature man holding a wine bottle
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Mid section view of a man holding a packet of garlic
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Portrait of a woman with shopping bags
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Above left, study of weight of live animal and of dead animal; below left, measurement of apparent magnitude of Sun from Atla...
Above left, study of weight of live animal and of dead animal; below left, measurement of apparent magnitude of Sun from Atlantic Codex (Codex Atlanticus) by Leonardo da Vinci, folio 407 verso
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Actor portraying a tapori holding a credit card
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Portrait of a senior man holding a bunch of bananas
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Close_up of a young couple choosing clothes in a store
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Woman carrying her son in a supermarket
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Chess pieces on a chessboard
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Stall of novelty jewelry in a street market, New Delhi, India
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Packed food and vegetables in a supermarket
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Rice corn flakes in sacks at a market stall, Mercado Central, Cuzco, Peru
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Businessman carrying potted plant
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Woman Holding Martini Glass
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Portrait of a man hugging gifts
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Senior man and a mature woman shopping online
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Electric typewriter and paper
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Louis Victor Broglie, French physicist, c 1930s.
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Boy leaning against a tree
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Woman carrying shopping bags
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Businessman Sitting at Conference Table with Co-workers
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Luthier workshop Manufacturing stringed musical instruments Handicraft
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SHORT-EARED OWL (Asio flammeus), one of the islands only predators - GALAPAGOS ISLANDS, ECUADOR
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Calabi_yau manifolds, computer artwork. These six_dimensional shapes are thought to be the location of the extra six dimensio...
Calabi_yau manifolds, computer artwork. These six_dimensional shapes are thought to be the location of the extra six dimensions on top of the four known to exist predicted to exist by string theory.
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Portrait of a family with shopping bags
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The GALAPAGOS PENGUIN (Spheniscus mendiculus) is the most northerly penguin in the world - ISABELLA ISLAND, GALAPAGOS IS., EC...
The GALAPAGOS PENGUIN (Spheniscus mendiculus) is the most northerly penguin in the world - ISABELLA ISLAND, GALAPAGOS IS., ECUADOR
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Cross_eyed boy
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Dominoes dominoes, domino, domino effect, domino theory, balance, series, equilibrium, play, game, connection, business, chai...
Dominoes dominoes, domino, domino effect, domino theory, balance, series, equilibrium, play, game, connection, business, chain reaction, support, consequence, strategy, sequence, sequential, tip, fall, tumble, plunge, plummet,
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Anatomical model of the head, labelled, brain functions
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Close_up of a young couple choosing clothes in a store
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Phrenology: measuring bumps on boy's head to assess his future. On wall is picture of Gall (1757-1828) founder of the theory ...
Phrenology: measuring bumps on boy's head to assess his future. On wall is picture of Gall (1757-1828) founder of the theory that shape of skull related to intellectual capacity and behaviour. 1886 illustration by Frank Dadd looking back to c.1820. Chromolithograph
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People shopping at a street market, Haridwar, Uttarakhand, India
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Desk, managers, Managerspiel, truncated thoughtfully, portrait, Fuzziness, sitting man, 30-40 years, 40-50 years, desk, think...
Desk, managers, Managerspiel, truncated thoughtfully, portrait, Fuzziness, sitting man, 30-40 years, 40-50 years, desk, thinking, thoughts, absent-mindedly, ball game pendulum game symbol, success theory, success, strategy, sense search, observing Bewus
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Astral map by Danish astronomer Tycho Brahe (1546-1601) presenting planets graviting around the Earth.. Paris, private collec...
Astral map by Danish astronomer Tycho Brahe (1546-1601) presenting planets graviting around the Earth.. Paris, private collection. Author: BRAHE, TYCHO. Location: PRIVATE COLLECTION, PARIS, FRANCE.
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Matches on Fire
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Portrait of a young man holding a pineapple in a supermarket
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Galapagos mockingbird Mimus parvulus in the Galapagos Island Archipelago, Ecuador. Galapagos mockingbird Mimus parvulus in th...
Galapagos mockingbird Mimus parvulus in the Galapagos Island Archipelago, Ecuador. Galapagos mockingbird Mimus parvulus in the Galapagos Island Archipelago, Ecuador MORE INFO There are a total of 4 endemic species of mockingbirds in the Galapagos Islands, but this is the first species found by Charles Darwin during his visit in 1835 Mockingbirds had a greater influence than any other animal on his theory of evolution as this was the first species Darwin noticed differences in between islands
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Man preparing tea at a market stall, Chandni Chowk, Delhi, India
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John Dalton, English chemist, early 19th century.
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Close-up of Kanom Sai being prepared
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Zodiacal Light Namibia
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Sir Isaac Newton, Enlgish mathematician and physicist, 1702.
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Portrait of a woman in a greenhouse
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Sir Isaac Newton, English mathematician and physicist, c 1715.
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Woman doing home shopping on a laptop
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Woman sitting against wall with floor plans
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Assorted containers at a market stall, Jaisalmer, Rajasthan, India
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Customers choosing plants in a greenhouse
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Propagation of convergent and divergent rays of light from Atlantic Codex (Codex Atlanticus) by Leonardo da Vinci, folio 420 ...
Propagation of convergent and divergent rays of light from Atlantic Codex (Codex Atlanticus) by Leonardo da Vinci, folio 420 recto
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Woman with arms outstretched in woods
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Man and his daughter shopping dog food in a supermarket
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Close_up of a man´s hands holding shopping bags
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Woman holding a shopping bag of groceries and showing currency notes
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Niccol Machiavelli Philosopher 3.5.1469-21.6.1527 florence
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Man selling clothes at a street market, Chandni Chowk, Delhi, India
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Cannery Row Cafe it appears in Steinbeck smallness theory Monterey United States of America Cafe Terrace Building Blue sky
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Jons Jacob Berzelius, Swedish chemist, early 19th century.
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Sir Isaac Newton, English mathematician and physicist, c 1725.
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1930S Portrait John Maynard Keynes Economist Baron Of Tilton
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Happy businesswoman
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Anatomical model of the head, labelled, brain functions
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Low angle view of a young man carrying a young woman with shopping bags
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Mid section view of a man holding a bouquet of flowers behind his back and giving a bottle of wine to a young woman
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HEADACHE, ARTWORK. HEADACHE, ARTWORK Migraine. Illustration of a migraine theory explaining its onset as being triggered by a...
HEADACHE, ARTWORK. HEADACHE, ARTWORK Migraine. Illustration of a migraine theory explaining its onset as being triggered by a malfunction in the synchronization of sensory input which causes pain through stimulation of the trigemial nerve and inflammation from leakage in the blood vessels of the dura mater. The triptan family of drugs seems to affect migraines on three different levels. First, they may trigger the vasoconstriction of the blood vessels in the dura mater, reducing leakage. T
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Close_up of a young couple holding wine bottles in a liquor store
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Mendel, Gregor Johann (1822-1884). Austrian Naturalist. Mendelian inheritance graphing on the prevalence and disjunction of c...
Mendel, Gregor Johann (1822-1884). Austrian Naturalist. Mendelian inheritance graphing on the prevalence and disjunction of characters. Drawing.
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Woman carrying shopping bags and laughing
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Air condensation from Atlantic Codex (Codex Atlanticus) by Leonardo da Vinci, folio 493 recto
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Human evolution, sequence, symbolic picture for the steps of evolution, relation between mankind and ape, theory of evolution
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Charles Darwin. Caricature of Charles Robert Darwin 1809-1882, in La Lune, 1879.
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Close_up of a young couple looking at each other in a liquor store
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Wheatstone´s wave machine, c 1842.
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Businessman with curly hair
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Johann Gaspar Spurzheim (1776-1832), German physician who toured Europe and the United States popularizing phrenology. In the...
Johann Gaspar Spurzheim (1776-1832), German physician who toured Europe and the United States popularizing phrenology. In the 19th century, Phrenology succeeded the ancient personality theory of the Four Humors and preceded 20th century psychology. Ca. 1830.
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Businessman thinking
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Close_up of rings in a jewelry store, New Delhi, India
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Marcuse, Herbert (Berlin, 1898, Starnberg, 1979). German-Jewish philosopher, political theorist and sociologist, and a member...
Marcuse, Herbert (Berlin, 1898, Starnberg, 1979). German-Jewish philosopher, political theorist and sociologist, and a member of the Frankfurt School.
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Art director looking at photos
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Alexander Crum Brown, Scottish organic chemist, c late 19th century.
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Businessman looking out window, talking on cell phone
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Food items at a market stall, Surajkund Crafts Mela, Surajkund, Haryana, India
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Flip flops between wingtip shoes
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EYE SURGERY, DRAWING. EYE SURGERY, DRAWING Treatment of presbyopia by scleral expansion refractive surgery : scleral incision...
EYE SURGERY, DRAWING. EYE SURGERY, DRAWING Treatment of presbyopia by scleral expansion refractive surgery : scleral incisions. Technics of scleral expansion relies on the controversial theory that the loss of accomodation of presbyopia is not linked to the loss elasticity of the eye lens, but to the lack of space. In fact, the diameter of the eye lens increases naturally with years, so that they would not be enough space to curve and accommodate theory of Schachar, 1995. Enlarge the diameter of
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Close_up of two young women choosing clothes in a clothing store
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Young boy correcting music homework
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Woman carrying shopping bags and laughing
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Norbert Bolz, Professor for Media and Communication Theory, TU Berlin, Berlin Institute of Technology, Germany, Europe
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Woman holding a printout
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Acupuncture points on the torso and leg of the human body. Acupuncture was based on the Chinese medical theory that stimulati...
Acupuncture points on the torso and leg of the human body. Acupuncture was based on the Chinese medical theory that stimulation by needles at specific points to restored healthy balance of the life force's flow along several channels (meridians). Wood engraving.
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Gay man carrying shopping bags and smiling
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Man pushing a shopping cart filled with gifts
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The MORNING SKY over ISLA ISABELLA - GALAPAGOS ISLANDS, ECUADOR
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rear view of teacher writing formula of theory of relativity on blackboard
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BIG BANG. BIG BANG Hubble´s Big Bang theory. Illustration of the Big Bang theory according to Hubble, in which all the galaxi...
BIG BANG. BIG BANG Hubble´s Big Bang theory. Illustration of the Big Bang theory according to Hubble, in which all the galaxies are moving away in all directions. Therefore, they are also moving away from us.
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Vegetables in a basket, Chiang Mai, Thailand
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Artist drawing
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Businessman visualizing idea
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Confident businesswoman
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Spaceships enter a wormhole in outer space.
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Businessman reading newspaper
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Products for sale at a store, Haridwar, Uttarakhand, India
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Young man sitting on stairway with laptop
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The tangents of the angles of a sector of a circle and of a hyperbola, 1687.
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Psi is the 23rd letter of the Greek alphabet and has a numeric value of 700. The letter psi is commonly used in physics for r...
Psi is the 23rd letter of the Greek alphabet and has a numeric value of 700. The letter psi is commonly used in physics for representing a wavefunction in quantum mechanics. It is also used in biochemistry, pharmacology and computational theory. The Greek
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Sales clerk giving a plastic bag of apples to a woman
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Two professionals studying reports
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Gamma is the third letter of the Greek alphabet. In the system of Greek numerals it has a value of 3. The lower_case letter i...
Gamma is the third letter of the Greek alphabet. In the system of Greek numerals it has a value of 3. The lower_case letter is used widely as a symbol in nuclear physics, relativity theory, thermodynamics, neuroscience and astronomy. The Greek alphabet ha
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Close_up of a young woman in a clothing store
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Vendor reading a newspaper at a store, Haridwar, Uttarakhand, India
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Wind Rose
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Study of bird flight from Atlantic Codex (Codex Atlanticus) by Leonardo da Vinci, folio 434 recto
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Trash can surrounded by crumpled paper
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Male pharmacist giving medicine to customers
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Study of light and shadow (""About simple shadow"", creation of shadows and distinction between simple and composite ones); s...
Study of light and shadow (""About simple shadow"", creation of shadows and distinction between simple and composite ones); study of proposition 13 and 14 of Euclid's first book from Atlantic Codex (Codex Atlanticus) by Leonardo da Vinci, folio 483 recto
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Close_up of a person´s hands holding a wine bottle in a liquor store
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Galileo Galilei (1564-1642) Italian astronomer, mathematician and physicist. Here he is facing the Inquisition, challenging h...
Galileo Galilei (1564-1642) Italian astronomer, mathematician and physicist. Here he is facing the Inquisition, challenging his claim that the earth moves, thus contradicting the theories of Aristotle. , From Vies des Savants Illustres by Louis Figuier (Paris 1870), Engraving
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Engineer standing and holding a wrench
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Craft products at a street market, Haridwar, Uttarakhand, India
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Couple shopping dog food in a supermarket
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Close_up of a young man in a clothing store
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Businesswoman thinking
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Phrenology
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James Clerk Maxwell, Scottish physicist, c 1870s.
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Blackboard, drawing, soccer field, school-blackboard, chalk, drawn, lines, soccer ground, concept, training, football-trainin...
Blackboard, drawing, soccer field, school-blackboard, chalk, drawn, lines, soccer ground, concept, training, football-training, theory, football-theory, strategy, concept, hobby, team-game, game, football, quietly life,
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Figure with acupuncture points and meridian for stomach and foot disorders annotated with Chinese characters in a 1875 text. ...
Figure with acupuncture points and meridian for stomach and foot disorders annotated with Chinese characters in a 1875 text. Acupuncture was based on the Chinese medical theory that stimulation by needles at specific points to restored healthy balance of the life force's flow along several channels (meridians).
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Student daydreaming in the library

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