The Hubble telescope detects changes in the rate of expansion of the universe that cannot be explained by physics

Wednesday 25 May 2022 01:03 AM

NASA has revealed that something strange is happening with how our universe is expanding and cannot be explained by current physics, as data from the Hubble Space Telescope showed a huge discrepancy between the current rate of expansion of the universe compared to the previous rate, and the iconic orbiting observatory completed a 30-year work of collecting data, and using With this information, Hubble was then able to determine more than 40 “mile markers” of space and time to help scientists more accurately measure the rate of expansion of the universe.

According to the British newspaper, “Daily Mail”, the US space agency said that the more accurate these procedures are, the more they indicate that something strange is happening, and the reason for this discrepancy remains a mystery, but the Hubble data, which includes a variety of cosmic bodies that act as distance markers, supports The idea that something strange is happening, possibly involving entirely new physics.

Experts have studied the expansion rate of the universe since the 1920s using measurements made by astronomers Edwin B. Hubble and George Lemaitre.

When NASA invented a large space telescope in the 1970s, a key rationale for the extraordinary technical cost and effort was the ability to solve the idea of ​​periodically dimming and brightening stars seen within our Milky Way and outer galaxies, and these stars have continued to be the gold standard for cosmic tilt markers since Its usefulness was discovered by astronomer Henrietta Swan Leavitt in 1912.

---

This value is crucial to estimating the age of the universe and provides a basic test of our understanding of the universe, and can be used to predict how fast an astronomical object is moving away from Earth at a known distance, although the true value of the Hubble constant is still being debated.

The new research conducted by the Hubble Space Telescope measured 42 of the main signs of the supernova, more than twice the previous sample of cosmic distance signs, and this discrepancy was found in the measurements of the cosmic expansion, which scientists have discovered and are trying to solve its mystery.

Source: Technology: The Hubble telescope detects changes in the expansion rate of the universe that cannot be explained by physics

tags
Technology, technology news, technology today, mobile news, modern mobile phones, the latest in technology science