Theory ventures articles
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The quantum theory of gravitation, effective field theories and strings: Past and present
Gravity is one of four fundamental interactions. The most precise description of this force is still provided by Einstein's General Theory of Relativity, published in 1915, an entirely classical theory. This description sets gravity apart from the other three forces—strong, weak, and electromagnetism—all described by quantum fields. Therefore, any attempt to unify the four forces must depend on a description of gravity that uses the principles of quantum mechanics.
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Which conspiracy theories have been proved true?
The long-running series in which readers answer other readers’ questions on subjects ranging from trivial flights of fancy to profound scientific and philosophical conceptsWhich conspiracy theories have been proved true? Anne Gibson, LeicesterPost your answers (and new questions) below or send them to [email protected]. A selection will be published next Sunday. Continue reading
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Haun Ventures is riding the bitcoin high
Haun Ventures has made 48 investments, including some of its token positions, across its early-stage $500 million and $1 billion later-stage acceleration funds. © 2024 TechCrunch. All rights reserved. For personal use only.