The Big Bang is estimated to have occurred around 13.8 billion years ago, based on scientific measurements and observations of the expansion of the universe.
What explosion And if you are talking about the Big bang it happened about 13.7 billion years ago
Light from the edges of the observable universe takes about 13.8 billion years to reach us. This time corresponds to the age of the universe itself since the Big Bang. However, due to the expansion of the universe, the actual distance to those edges is much greater than 13.8 billion light-years.
Scientists estimate that the universe began forming around 13.8 billion years ago during an event known as the Big Bang. This marks the beginning of the expansion of space and the creation of all matter and energy in the universe.
The Precambrian era began approximately 4.6 billion years ago, at the formation of the Earth, and lasted for about 4 billion years.
the theory states that atoms formed during the big bang (like right as the big bang happened) Protons and neutrons were allowed to form about one second after the Big Bang. Electrons joined to nuclei to form permanent atomic bonds about 377,000 years later.
What explosion And if you are talking about the Big bang it happened about 13.7 billion years ago
'''The''' Big Bang, which was the creation of this universe, was probably about 14 billion yearsago.
The Big Bang did not make Earth. Earth formed roughly 9 billion years after the Big Bang by a process called accretion. This process took roughly 20-30 million years.
A billion years equals a billion years. 1,000,000,000 years
1 billion years = 365.25 billion days (rounded)
There are 1000 sets of 1 million years in a billion years.
13.8 billion years equates to 13,800 million years.
300 billion seconds is about 9,506.4 years.
8 billion minutes = 15,210.61 years
There are 432339120000000000 seconds in 13.7 billion years.
365-and-a-quarter billion
The OBSERVABLE Universe has a diameter of about 93 billion light-years. "Observable" means that the light of anything beyond that hasn't had time to reach us, since the time of the Big Bang.