WebJan 19, 2024 · The Big Bang theory describes how the Universe expanded from this tiny dot, and how the first elements formed. The “Big Bang” is the moment the expansion of the Universe began.Within the first second after the Big Bang, the temperature had fallen considerably, but was still very hot – about 100 billion Kelvin (1011 K). WebSince the Big Bang, the universe has been expanding. In the early years, everything was made of gas. This gas, mostly hydrogen and helium, expanded and cooled. Over billions of years, gravity caused gas and dust to form galaxies, stars , planets, and more.
The Black Hole That Birthed the Big Bang - Scientific American
WebThat moment was the Big Bang. We can even work out when it happened from the speed of the galaxies: about 14 billion years ago. We can't actually see the galaxies moving, but the clue is in the ... Web881 views, 22 likes, 0 loves, 1 comments, 1 shares, Facebook Watch Videos from Tim The Tatman: THE HEAVYWEIGHT FORTNITE SQUAD china star south holland il
The Big Bang and the Origin of Everything - ThoughtCo
WebMay 31, 2024 · Gold, like most heavy metals, are forged inside stars through a process called nuclear fusion. In the beginning, following the Big Bang, only two elements were formed: hydrogen and helium. A few hundred million years after the Big Bang, the first stars were blazing away with their nuclear fires. Recent post: What Were The Cons Of Being A … WebApr 13, 2024 · The Big Bang Theory Spin-off in the Works Max has officially announced the development of a new The Big Bang Theory spin-off, based on CBS’ fan-favorite sitcom, which… TV 2 days ago WebFeb 16, 2024 · The big bang is an attempt to explain how the universe developed from a very tiny, dense state into what it is today. It doesn't attempt to explain what initiated the … china star springfield illinois