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Hace 19 horas · The beginning of Aristotle's Metaphysics, one of the foundational texts of the discipline. Metaphysics is the branch of philosophy that examines the basic structure of reality.It is often characterized as first philosophy, implying that it is more fundamental than other forms of philosophical inquiry.Metaphysics is traditionally seen as the study of mind-independent features of the world, but ...
Hace 19 horas · Richard Phillips Feynman (/ ˈ f aɪ n m ə n /; May 11, 1918 – February 15, 1988) was an American theoretical physicist, known for his work in the path integral formulation of quantum mechanics, the theory of quantum electrodynamics, the physics of the superfluidity of supercooled liquid helium, as well as his work in particle physics for which he proposed the parton model.
22 de may. de 2024 · An unusual star system with no signs of an explosion. This discovery has been prompted by the recent observation of an unusual binary star system at the edge of our galaxy called VFTS 243. Here, a large star and black hole roughly 10 times more massive than our Sun orbit one another. Scientists have known about the existence of such binary star ...
Hace 19 horas · Perseus "Percy" Jackson is a demigod, son of the mortal, Sally Jackson, and the Greek god of the sea, Poseidon. Percy lives in the Upper East Side of Manhattan, but found his life uprooted upon discovering his true paternity.He has black hair and sea-green eyes. He has inherited special abilities from Poseidon which include the ability to control water, boats, and ships; to create small ...
