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New data reveals a familiar universe is younger and faster


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New astronomical research shows that the universe is younger than previously thought, and expands much faster.

New data show Friday that 12.5-13 billion years old Earth is estimated in the known universe, one billion years younger than originally estimated by cosmologists.

Using data from NASA's Hubble Space Telescope, a revised estimate of the age and expansion of the Nobel Prize astronomer, Adam Riess, brought a halt to the standard physics model, because scientists around the world are considering the implications of new information.

Our faster and younger universe is estimated using a mathematical calculation known as the Hubble constant, a figure defined at the beginning of the 20th century, but now – thanks to Reiss and his new research – was 9% higher than previously stated.

The new number directly affects humanity's ability to guess at the age of the known universe, integral physical calculation.

Both Riess and the proponents of the former Hubble constant number claim that their calculations are the right ones, many call for new physics to define new measurements.

"It looks more and more like we can explain it," said Riess, astronomer Johns Hopkins, who won the 2011 Nobel Prize in Physics.

Other scientists, including NASA astrophysicists and John Mather, the noble winner, suggest two possibilities for a cosmic puzzle: "One, we make mistakes we can't find yet." Deseret News.

Currently, most astronomers are puzzled to suggest that both Riess and the earlier model may be right – at the same time – especially with "no one can find anything wrong" with both measurements, said University astrophysicist Wendy Freedman, quoted .

Finding a way to make two different measurements requires scientists to create a new way to talk about HST and physics and cosmology.

"You have to add something to the universe we don't know about," said Carnegie Institution for Science astrophysicist Chris Burns.

"That's always bothering you," Deseret News added.

Whether dark matter, dark energy, or other undiscovered elemental power comes into play to explain how two results can be at the same time, astrophysicists will still need to make changes to Einstein's general relativity, which is a recently developing intellectual success. supported in photos taken from the black hole in M87.

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