Current Age of the Universe According to the Big Bang Theory Essay
Scientists and astronomers measure the universe’s age by either looking for old stars and observing them or computing the increasing rate of the cosmos then referencing it back to the big bang. The first attempts to measure the age of the universe were made by Georges Lemaître who coined the “hypothesis of the primeval atomâ€, which later came to be called the big bang theory. Georges pinned his hypothesis on Albert Einstein’s general relativity.
According to the Big Bang theory or Big Bang model and other established cosmological theories put forward, the universe is neither never-ending nor eternal; its age is estimated at about 13.7 billion years. The universe initially was blistering and had a thick accumulation of mass that expanded swiftly however it has cooled and has maintained its size in its current state. Germadnik (2001) suggests that the early universe looked quite different from today and the future universe will be very different as well.
