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Merton contrasted a "multiple" with a "singleton"—a discovery that has been made uniquely by a single scientist or group of scientists working together. [6] The distinction may blur as science becomes increasingly collaborative. [7] A distinction is drawn between a discovery and an invention, as discussed for example by Bolesław Prus. [8]
1924: Edwin Hubble: the discovery that the Milky Way is just one of many galaxies; 1925: Erwin Schrödinger: Schrödinger equation (Quantum mechanics) 1925: Cecilia Payne-Gaposchkin: Discovery of the composition of the Sun and that hydrogen is the most abundant element in the Universe; 1927: Werner Heisenberg: Uncertainty principle (Quantum ...
The concept of multiple discovery (also known as simultaneous invention) [1] [self-published source] is the hypothesis that most scientific discoveries and inventions are made independently and more or less simultaneously by multiple scientists and inventors.
Multiple discovery sometimes occurs when multiple research groups discover the same phenomenon at about the same time, and scientific priority is often disputed. The listings below include some of the most significant people and ideas by date of publication or experiment.
Ideas include the theory of the Big Bang, tissue culture, radio astronomy, and the discovery of DNA. [2] Such archeological discoveries as the Rosetta Stone, the Dead Sea Scrolls and the ruins of Pompeii also emerged partly out of serendipity. [1] Many relevant and well known scientific theories were developed by chance at some degree along ...
Scientists report the discovery of unknown species of bacteria of Methylobacterium, tentatively named Methylobacterium ajmalii, associated with three new strains, designated IF7SW-B2T, IIF1SW-B5, and IIF4SW-B5, on the ISS. These potentially have ecological significance in closed microgravity systems. [108] [109]
For more examples of foods grown in unexpected places, read on. travenian/istockphoto. ... Then European colonists introduced it to that continent during the Age of Discovery.
The basic elements of the scientific method are illustrated by the following example (which occurred from 1944 to 1953) from the discovery of the structure of DNA (marked with and indented). In 1950, it was known that genetic inheritance had a mathematical description, starting with the studies of Gregor Mendel , and that DNA contained genetic ...