Published 20:38 IST, October 10th 2020
Nobel laureate Roger Penrose says another universe existed before Big Bang
The 2020 Physics Nobel Laureate Sir Roger Penrose has said that before the Big Bang created the universe as humans know now, there was another universe.
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Physics Nobel Laureate Sir Roger Penrose has said that before Big Bang created universe as humans know now, re was anor universe and cited black holes as proof of its existence. 2020 Nobel Prize in Physics has been awarded to Roger Penrose, Reinhard Genzel and Andrea Ghez for ir discoveries about black hole earlier this week. Penrose got award for a paper that used Albert Einstein’s ory of Relativity to prove existence of black holes and its formation.
According to Nobel winner, re is evidence of ‘unexplained spots’ of electromagnetic riation spre across sky and are of “size of a Full Moon” and has called m ‘Hawking Points’. Penrose has also said that se spots prove ‘conformal cyclic cosmology’ ory of universe that suggests that Big Bang only marks end of one universe and beginning of anor, also known as ‘aeon’.
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Even though he confessed that ory is controversial, Nobel laureate noted that idea black holes absorb light was once questionable but is now accepted in science. Under Penrose’s ory, Hawking Points resemble final expulsion of energy or Hawking riation which is transferred by black holes that existed in previous universe.
Explaining Penrose’s work, Swedish committee said, “Not even Albert Einstein, far of general relativity, thought that black holes could actually exist. However, ten years after Einstein’s death, British orist Roger Penrose demonstrated that black holes can form and described ir properties. At ir heart, black holes hide a singularity, a boundary at which all known laws of nature break down.”
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6 giant galaxies inside supermassive black hole
Recently, European Sourn Observatory (ESO) Very Large Telescope (VLT) spotted six massive galaxies trapped in a web. supposed web was in reality a supermassive black hole. This powerful blackhole is under one billion light-years away from Earth. This startling discovery was published as a study by ESO on its official journal Astronomy and Astrophysics. black hole is as dense as one billion times mass of Earth’s sun. massive galaxies are all huddled in toger in a web of has which extends to over 300 times size of milky way galaxy.
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Image: Representative/Unsplash
20:38 IST, October 10th 2020