HONG KONG: Images were captured by the Hubble Space Telescope confirmed Albert Einstein’s “Theory of Relativity,” also called “Einstein cross,” where a supernova has been observed exploding repeatedly.
Researchers were able to measure the delays between supernova explosions; in fact, one supernova was recorded exploding four times. These data have led them into fully understanding the occurrence of supernovas, the kind of a universal matter it exploded from, and the phenomenon referred to as the gravitational lenses.
“Einstein cross” implies a quasar position behind a lensed object in a manner that splits the traveling light to the observer from the object into four separate, distinct images.
This recent observation of the supernovas originating from a single dying star marks the first “Einstein Cross” to be observed by astronomers. These supernovas, which have occurred behind a gigantic galaxy approximately 5 billion light-years way, were positioned 9.3 billion light-years from the Earth, almost at the limits of where people could only observe the universe.
Tesla driverless system to use updated radar technology
WASHINGTON: Electric carmaker Tesla announced Sunday it was upgrading its Autopilot software to use more advanced radar technology. In a...
